Ozone at ground level is harmful because...

It contributes to respiratory problems

What is NADPH’s role in chemical reactions within the cell?

Carries energy from the light reactions to the dark reactions

Which of these is false?

Estuaries are often too deep to power photosynthesis

How would a population grow when placed in a new environment with abundant--but not infinite-- resources?

Grows exponentially temporarily then slows down

What ISN’T an example of something that results from eutrophication?

Abundance of UV rays in the lake

What do Light Dependent reactions do?

Convert ADP into ATP, NADP+ into NADPH, and H2O into O2

Energy Transformations in the light reactions.

Light - excited electron - chemiosmotic potential - chemical potential

If two places have a similar latitude and elevation, what may still make their climates different?

Proximity to a large body of water

Steady internal and chemical conditions that organisms maintain

What type of energy does chlorophyll convert light energy into?

Light energy—>excited electron energy

What is the definition of diffusion?

Particles moving from high to low concentrations

The loss of fertile soils from an area through the action of water or wind

What is the equation of photosynthesis

6CO2 + 6H20 + (energy) —> C6H1206 + 6O2

Cell’s taking in liquids or small particles to form vacuoles

How does a water molecule move through the cell membrane?

Mainly through aquaporins and slowly through the phospholipid bilayer

What can cause competition in a ecosystem?

Overpopulation, not enough space, and not enough food

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DALYFINALREVIEW - Semester Review 4 level

93 termsStudBud Administration45 plays

Flashcards93 cardsFPractice quizPHost liveL

Questions 93

Answers

1
Ozone at ground level is harmful because...
It causes more ultraviolet rays to hit the earth
It contributes to respiratory problems
It makes water undrinkable
It reduces visibility
2
What composes of the secondary structure within proteins
The arrangement of the polypeptide chains
Pleated regions and helices
The 3D arrangement of the entire protein
The bonds between the amino acids
3
What is NADPH’s role in chemical reactions within the cell?
Transports proteins throughout the cell
Transports ATP throughout the cell
It is the cell’s major energy source
Carries energy from the light reactions to the dark reactions
4
There are two main ways that planetary scale heat transfer occurs on earth, what are they?
There is only one way and it’s Tectonic Activity
Ocean Currents and Tectonic Activity
Winds and Ocean Currents
Winds and Tectonic Activity
5
Primary productivity is the rate at which primary producers do what?
Create organic material
Use up the most vitamin B
Are picked in a harvest
Take in the nutrients from fertilizers
6
Which of these is false?
Estuaries are a mix of fresh and salt water
Estuaries typically contain fewer species than freshwater ecosystems
Estuaries are wetlands that form when a river meets the sea
Estuaries are often too deep to power photosynthesis
7
Which of these options is NOT a major biome?
Tropical Dry Forest
Mountain Ranges
Tundra
Temperate Grassland
8
What is an example of a Aerobic reaction?
None of them
Achohal Fermentation
Glycolysis
Mitochondrial reactions
9
How would a population grow when placed in a new environment with abundant--but not infinite-- resources?
Stays the same
Decreases exponentially then slows down
Grows exponentially temporarily then slows down
Continuously grows linear
10
What ISN’T an example of something that results from eutrophication?
Loss of oxygen
Abundance of UV rays in the lake
Brief algae bloom
Dead fish
11
What do Light Dependent reactions do?
Create proteins and carbs
Convert CO2 and H20 into C6H12O6 and Oxygen
Convert ADP into ATP, NADP+ into NADPH, and H2O into O2
Convert Glucose into ATP's
12
In alcoholic fermentation, what gets converted into alcohol and CO2
Glucose
Lactic Acidosis
NADH
Pyruvic Acid
13
Energy Transformations in the light reactions.
Excited electron - chemiosmotic potential - light - chemical potential
Gravitational potential - Chemiosmotic potential - light - kinetic energy
Light - excited electron - chemiosmotic potential - chemical potential
Light - chemiosmotic potential - excited electron - chemical potential
14
Which prefix means "between"
Eu-
Inter-
Pro-
Intra-
15
Lichen and moss help to break down rocks into soil during primary succession.
False
True
16
If two places have a similar latitude and elevation, what may still make their climates different?
Hours and intensity of sunlight per year
Proximity to a large body of water
Variation among plant and animal communities
Difference in biomes
17
What is homeostasis?
The internal and chemical conditions that are harmful to an organism
The organism’s ability to interact with other organisms
The organism’s chance of passing down certain traits to their offspring
Steady internal and chemical conditions that organisms maintain
18
True or False: a population’s birthrate equals it’s death rate during exponential growth
True
False
19
Which of the following is not produced in the light reactions?
Sugars
Hydrogen Ions
NADPH
ATP
20
In which color light would plant growth be slowest?
Yellow
Red/Orange
Blue/Violet
Green
21
An organelle found in plants and algae that absorbs sunlight
Chlorophyll
Thylakoids
Chloroplasts
Cellulose
22
What type of energy does chlorophyll convert light energy into?
Chemical potential energy—>thermal energy
Excited electron energy—>light energy
Light energy—>excited electron energy
Light energy—>kinetic energy
23
What does ATP stand for?
Adenosine Triphosphate
Adenine Triphosphate
Adenosine Diphosphate
Adenine Diphosphate
24
What is the suspected carrying capacity of the earth?
100 billion people
50-60 billion people
20-30 billion people
7-10 billion people
25
What is a byproduct when a peptide bond is formed?
There is none
Water
Carbon dioxide
Oxygen
26
What type of polysaccharide is found in the liver and skeleton cells?
Sucrose
Glycogen
Cellulose
Both cellulose and glycogen
27
What is the total ATP produced from 1 glucose if oxygen is present?
40-42
26-28
30-32
36-38
28
What kind of transport are protein pumps?
Endocytosis
Passive transport
Active Transport
Exocytosis
29
What is the definition of diffusion?
Particles moving from low to high concentration
Only water molecules moving from high to low concentrations
Active transport
Particles moving from high to low concentrations
30
Which of these is the Stroma?
C
D
A
B
31
What is the role of NADH in cellular respiration?
It holds and stores energy
It turns pyruvic acid into lactic acid
It allows Glycolysis to occur in the absence of oxygen
It turns Glucose into Pyruvic acid
32
Which time interval(s) in the graph depicts the effects of limiting factors on the population?
A and B
C and D
C, D, and E
A only
33
Which of these is NOT a freshwater ecosystem?
Streams
Bogs
Mangrove Swamps
Marshes
34
A network of protein filaments and tubules in the cytoplasm giving the cell shape
Cytoskeleton
Cell wall
Cytoplasm
Cell membrane
35
A resource that cannot easily be replenished by natural processes is
Renewable
Conserved
Non renewable
Common
36
Cellular respiration is the process that releases energy from food if there is a presence of...
ADP
ATP
Oxygen
carbon dioxide
37
A complex of vesicles and folded membranes involved in intracellular transport
Central Vacuole
Lysosomes
Golgi apparatus
Microtubules
38
What is the specific heat capacity of water?
1 C/g
1 cal/g/C
100 C/g/cal
1 cal/kg/C
39
Prokaryotes do not contain
Ribosomes
Membrane-bound organelles
DNA
Cell wall
40
Plant cells grow best in a hypertonic environment.
True
False
41
Erosion is
The conversion of once soil-rich area to an area of little to no vegetation
The conversion of rock to soil
The changes in a plant community over time following a disturbance
The loss of fertile soils from an area through the action of water or wind
42
An organelle that makes membrane proteins and is covered in ribosomes
Rough ER
Mitochondria
Smooth ER
Plasmodes
43
The light-independent (dark) reactions produce oxygen
True
False
44
What is the equation of photosynthesis
6H20 + 6O2 + (energy) —> 6CO2 + C6H1206
C6H1206 + 6O2 + (energy) —> 6CO2 + 6H20
C6H1206 + 6H20 + (energy) —> 6CO2 + 6O2
6CO2 + 6H20 + (energy) —> C6H1206 + 6O2
45
Which type of plant evolved most recently?
ferns
angiosperms
gymnosperms
mosses
46
What is pinocytosis?
Cell’s taking in liquids or small particles to form vacuoles
Cytoplasm surrounding a particle and engulfing it
Cells eating damaged cells
Cells sending communication signals
47
How does a water molecule move through the cell membrane?
Mainly through the lipid bilayer but slowly through aquaporins
Mainly through aquaporins and slowly through the phospholipid bilayer
Though protein channels
Only through aquaporin
48
A cell structure consisting of RNA and functioning as the site of protein synthesis
Rough ER
Nucleus
Smooth ER
Ribosomes
49
Which of these is not a form of symbiosis?
Communalism
Commensalism
Parasitism
Mutualism
50
What can cause competition in a ecosystem?
Too much food, too much space, under populated
Overpopulation, not enough space, and not enough food
Species not getting along with each other well.
There is no competition in ecosystems
51
How do cells communicate and join together?
Organs
Cellular junctions
Phagocytosis
Ionic signals
52
Which is the correct population growth equation?
Final population = Initial population * growth rate^time
Final population = Initial population * growth rate*time
Final population = Initial population + growth rate^time
Final population = Initial population + growth rate*time
53
What do CFCs do?
Damages the thermosphere
Damages the ozone layer
Damages the hydrosphere
Damages the soil
54
Name the three parts of an ATP molecule.
Adenine, ribosome, 2 phosphate groups
2 fatty acids, glycerol, phosphate group
Nitrogenous base, 5 carbon sugar, phosphate group
Adenine, ribose, 3 phosphate groups
55
What is a the greatest threat to biodiversity?
Soil erosion
Pets
Genetic diversity
Habitat loss
56
A populations growth slowing then stopping is
Exponential decay
Exponential growth
Linear growth
Logistic growth
57
If 2Chainz was a protein, he would exhibit the quaternary level of structure.
False
True
58
Which of the following is NOT equal to 1 meter?
They are all equal to 1 meter
1,000 millimeters
10 kilometers
100 centimeters
59
Small organelle near the nucleus in animal cells, involved with the development of spindle fibers in cell division
Centrosome
Lysosomes
Centrioles
Ribosomes
60
What process can be defined as the predictable changes in a plant community over time?
ecological succession
regrowth
recovery
disturbance
61
In what layer of the ocean is photosynthesis able to be preformed?
Abyssal Zone
Aphotic Zone
Photic Zone
Benthic Zone
62
What stage of Celluar respiration produces the most ATP's
They all produce equal amounts of ATP's
Glycolysis
Electron Transport Chain
Krebs Cycle
63
What kind of bias is this? A coal miner not believing in global warming because their well-being would be affected.
Research bias
Confirmation bias
Self-interest bias
Anthropocentric bias
64
A digestive organelle containing hydrolytic enzymes that digest engulfed food or damaged organelles
Lysosomes
Smooth ER
Golgi apparatus
Mitochondria
65
How does the H+ concentrations compare in two solutions: Solution A pH = 6, Solution B pH = 4
Solution A has 20 times as many H+ ions
Solution B has 100 times as many H+ ions
Solution B has 20 times as many H+ ions
Solution A has 100 times as many H+ ions
66
What is a limiting factor?
A factor that increases the density of a population
A factor that restricts the growth of a population
Limits the amount of food an animal can consume
Factor that makes the population grow out of control
67
Lactic acid after fermentation can be summarized as
Glucose and ADP to Lactic acid and ATP
Pyruvic acid and NAD+ to lactic acid and NADH
Pyruvic acid and NADH to Lactic acid and NAD+
Glucose and pyruvic acid to lactic acid and ATP
68
Which one of these flowering plants will live for the longest time?
Biennials
Annuals
Perrenials
Decadials
69
Which of the following are central themes/big ideas in the study of biology?
Structure/Function
all of the above
Information/Heredity
Growth/Development/Reproduction
70
Primary Succession is when:
The species of the community have all evolved into new subspecies
Soil formation occurs.
The Previous community was not completely destroyed and makes a comeback.
There has never been a community there before.
71
What are the properties of life?
DNA, homeostasis, cells, metabolism, evolution, structure, function
Food, water, shelter, cells, structure, function
DNA, nucleus, photosynthesis or cellular respiration, cell function
Metabolism, homeostasis, functioning nucleus, structured cells
72
A birth rate decrease and death rate increase will cause...
Population growth to increase
Population growth to slow down
A tragedy of the commons
Population growth to stay the same
73
What is the “strategy for using natural resources without depleting them” called?
Ecosystem goods and services
Tragedy of the Commons
Sustainable development
Renewable development
74
These are a group of similar cells that preform certain functions
Organelle
Tissue
Mitochondrion
Protein
75
What happens when a ionic compound is placed in water?
The compound stays the same
The salt dissolves the water
The water molecules separate the positive and negative ions
The hydrogen atoms are attracted to the positive ions
76
What is the name of the phenomenon that happens when two species occupy the same Niche?
Coexistence
Darwins Theory
Competitive Exclusion Principle
Symbiosis
77
What is desertification?
an area with a dry climate that turns in to a desert due to overfarming
A lush forest destroyed by erosion
A farmland abandoned by humans
A desert unsuitable for life
78
Why can aquatic producers only live in the photic zone?
The water is warm enough for plants to survive.
Because there is light present, which allows photosynthesis to happen.
Animals cannot eat the plants in the photic zone,
There are lots of rocks for the plants to attach to.
79
What part of the chloroplast are the light reactions performed in?
Thylakoid membranes
Outer membrane
Stroma
Chlorophyll
80
Which of the following is part of anaerobic cellular respiration?
Electron Transport Chain
Kreb’s cycle
Glycolysis
Calvin Cycle
81
What happens in the dark reactions?
Energy from ATP and NADPH is released and used to convert glucose and C02
Energy from ATP and NADPH is released and used to convert C02 to glucose
Energy from glucose is used to make ATP
Energy from ADP and NADPH is released and used to convert glucose into C02
82
Which of the following is not a property common to all life?
Use proteins to build their structures and carry out their function
Composed of a common set of carbon-based molecules
Store information in a common genetic code
Use O2 in cellular respiration
83
What is the equation of cellular Respiration
Energy + 6H2O + 6CO2—> 6O2 + C6H12O6
6O2 + C6H12O6 —> 6H2O + 6CO2 + Energy
Energy + 6O2 + C6H12O6 —> 6H2O + 6CO2
6H2O + 6CO2—> 6O2 + C6H12O6 + Energy
84
What is the most fundamental difference between monocots from a dicots?
Type of predator
Amount of needed phosphorus to develop
The number of cotyledons they produce
Size of leaves
85
What are the three components of a nucleotide?
Nucleotide, phosphorus, nitrogen
Nucleotide, phosphate group, nitrogenous base
Nitrogen, hydrogen, carbonyl group
Nucleotide, sulfur, phosphate group
86
The constant internal state that organisms maintain
Insulation
Homeostasis
Equilibrium
Glycolysis
87
A bean-shaped organelle that has it’s own DNA and ribosomes
Peanuts are BEANS
Rough ER
Nucleous
Mitochondria
88
What occurs during Stage III of a demographic transition?
The death rate begins to fall, but the birthrate remains high for a time
The birthrate falls to meet the death rate
The population becomes dangerously high in number
The birthrate and death rate are equally high
89
This form of passive transport uses channel proteins to move molecules in and out of a cell
Facilitated diffusion
Active transport
Diffusion
Endocytosis
90
Triglycerides composed of fatty acids with multiple double bonds between carbons are?
Intrasaturated
Unsaturated
Saturated
Polyunsaturated
91
Which processes require cellular energy?
Active transport
Facilitated diffusion and active transport
Osmosis
Facilitated diffusion
92
Name the bias: a researcher designs an experimental procedure that is more likely to support her hypothesis.
Anthropocentric bias
Confirmation bias
Self-interest bias
Research bias
93
What is an ecological hot spot?
A place around the equator
A place where global warming is present
A place where hunting is permitted to select few.
A small area of many endangered species

DALYFINALREVIEW - Semester Review 4 level Flashcards | StudBud

DALYFINALREVIEW - Semester Review 4 level

93 termsStudBud Administration45 plays

DALYFINALREVIEW - Semester Review 4 level

Flashcards93 cardsFPractice quizPHost liveL

Questions 93

Answers

1
Ozone at ground level is harmful because...
It causes more ultraviolet rays to hit the earth
It contributes to respiratory problems
It makes water undrinkable
It reduces visibility
2
What composes of the secondary structure within proteins
The arrangement of the polypeptide chains
Pleated regions and helices
The 3D arrangement of the entire protein
The bonds between the amino acids
3
What is NADPH’s role in chemical reactions within the cell?
Transports proteins throughout the cell
Transports ATP throughout the cell
It is the cell’s major energy source
Carries energy from the light reactions to the dark reactions
4
There are two main ways that planetary scale heat transfer occurs on earth, what are they?
There is only one way and it’s Tectonic Activity
Ocean Currents and Tectonic Activity
Winds and Ocean Currents
Winds and Tectonic Activity
5
Primary productivity is the rate at which primary producers do what?
Create organic material
Use up the most vitamin B
Are picked in a harvest
Take in the nutrients from fertilizers
6
Which of these is false?
Estuaries are a mix of fresh and salt water
Estuaries typically contain fewer species than freshwater ecosystems
Estuaries are wetlands that form when a river meets the sea
Estuaries are often too deep to power photosynthesis
7
Which of these options is NOT a major biome?
Tropical Dry Forest
Mountain Ranges
Tundra
Temperate Grassland
8
What is an example of a Aerobic reaction?
None of them
Achohal Fermentation
Glycolysis
Mitochondrial reactions
9
How would a population grow when placed in a new environment with abundant--but not infinite-- resources?
Stays the same
Decreases exponentially then slows down
Grows exponentially temporarily then slows down
Continuously grows linear
10
What ISN’T an example of something that results from eutrophication?
Loss of oxygen
Abundance of UV rays in the lake
Brief algae bloom
Dead fish
11
What do Light Dependent reactions do?
Create proteins and carbs
Convert CO2 and H20 into C6H12O6 and Oxygen
Convert ADP into ATP, NADP+ into NADPH, and H2O into O2
Convert Glucose into ATP's
12
In alcoholic fermentation, what gets converted into alcohol and CO2
Glucose
Lactic Acidosis
NADH
Pyruvic Acid
13
Energy Transformations in the light reactions.
Excited electron - chemiosmotic potential - light - chemical potential
Gravitational potential - Chemiosmotic potential - light - kinetic energy
Light - excited electron - chemiosmotic potential - chemical potential
Light - chemiosmotic potential - excited electron - chemical potential
14
Which prefix means "between"
Eu-
Inter-
Pro-
Intra-
15
Lichen and moss help to break down rocks into soil during primary succession.
False
True
16
If two places have a similar latitude and elevation, what may still make their climates different?
Hours and intensity of sunlight per year
Proximity to a large body of water
Variation among plant and animal communities
Difference in biomes
17
What is homeostasis?
The internal and chemical conditions that are harmful to an organism
The organism’s ability to interact with other organisms
The organism’s chance of passing down certain traits to their offspring
Steady internal and chemical conditions that organisms maintain
18
True or False: a population’s birthrate equals it’s death rate during exponential growth
True
False
19
Which of the following is not produced in the light reactions?
Sugars
Hydrogen Ions
NADPH
ATP
20
In which color light would plant growth be slowest?
Yellow
Red/Orange
Blue/Violet
Green
21
An organelle found in plants and algae that absorbs sunlight
Chlorophyll
Thylakoids
Chloroplasts
Cellulose
22
What type of energy does chlorophyll convert light energy into?
Chemical potential energy—>thermal energy
Excited electron energy—>light energy
Light energy—>excited electron energy
Light energy—>kinetic energy
23
What does ATP stand for?
Adenosine Triphosphate
Adenine Triphosphate
Adenosine Diphosphate
Adenine Diphosphate
24
What is the suspected carrying capacity of the earth?
100 billion people
50-60 billion people
20-30 billion people
7-10 billion people
25
What is a byproduct when a peptide bond is formed?
There is none
Water
Carbon dioxide
Oxygen
26
What type of polysaccharide is found in the liver and skeleton cells?
Sucrose
Glycogen
Cellulose
Both cellulose and glycogen
27
What is the total ATP produced from 1 glucose if oxygen is present?
40-42
26-28
30-32
36-38
28
What kind of transport are protein pumps?
Endocytosis
Passive transport
Active Transport
Exocytosis
29
What is the definition of diffusion?
Particles moving from low to high concentration
Only water molecules moving from high to low concentrations
Active transport
Particles moving from high to low concentrations
30
Which of these is the Stroma?
C
D
A
B
31
What is the role of NADH in cellular respiration?
It holds and stores energy
It turns pyruvic acid into lactic acid
It allows Glycolysis to occur in the absence of oxygen
It turns Glucose into Pyruvic acid
32
Which time interval(s) in the graph depicts the effects of limiting factors on the population?
A and B
C and D
C, D, and E
A only
33
Which of these is NOT a freshwater ecosystem?
Streams
Bogs
Mangrove Swamps
Marshes
34
A network of protein filaments and tubules in the cytoplasm giving the cell shape
Cytoskeleton
Cell wall
Cytoplasm
Cell membrane
35
A resource that cannot easily be replenished by natural processes is
Renewable
Conserved
Non renewable
Common
36
Cellular respiration is the process that releases energy from food if there is a presence of...
ADP
ATP
Oxygen
carbon dioxide
37
A complex of vesicles and folded membranes involved in intracellular transport
Central Vacuole
Lysosomes
Golgi apparatus
Microtubules
38
What is the specific heat capacity of water?
1 C/g
1 cal/g/C
100 C/g/cal
1 cal/kg/C
39
Prokaryotes do not contain
Ribosomes
Membrane-bound organelles
DNA
Cell wall
40
Plant cells grow best in a hypertonic environment.
True
False
41
Erosion is
The conversion of once soil-rich area to an area of little to no vegetation
The conversion of rock to soil
The changes in a plant community over time following a disturbance
The loss of fertile soils from an area through the action of water or wind
42
An organelle that makes membrane proteins and is covered in ribosomes
Rough ER
Mitochondria
Smooth ER
Plasmodes
43
The light-independent (dark) reactions produce oxygen
True
False
44
What is the equation of photosynthesis
6H20 + 6O2 + (energy) —> 6CO2 + C6H1206
C6H1206 + 6O2 + (energy) —> 6CO2 + 6H20
C6H1206 + 6H20 + (energy) —> 6CO2 + 6O2
6CO2 + 6H20 + (energy) —> C6H1206 + 6O2
45
Which type of plant evolved most recently?
ferns
angiosperms
gymnosperms
mosses
46
What is pinocytosis?
Cell’s taking in liquids or small particles to form vacuoles
Cytoplasm surrounding a particle and engulfing it
Cells eating damaged cells
Cells sending communication signals
47
How does a water molecule move through the cell membrane?
Mainly through the lipid bilayer but slowly through aquaporins
Mainly through aquaporins and slowly through the phospholipid bilayer
Though protein channels
Only through aquaporin
48
A cell structure consisting of RNA and functioning as the site of protein synthesis
Rough ER
Nucleus
Smooth ER
Ribosomes
49
Which of these is not a form of symbiosis?
Communalism
Commensalism
Parasitism
Mutualism
50
What can cause competition in a ecosystem?
Too much food, too much space, under populated
Overpopulation, not enough space, and not enough food
Species not getting along with each other well.
There is no competition in ecosystems
51
How do cells communicate and join together?
Organs
Cellular junctions
Phagocytosis
Ionic signals
52
Which is the correct population growth equation?
Final population = Initial population * growth rate^time
Final population = Initial population * growth rate*time
Final population = Initial population + growth rate^time
Final population = Initial population + growth rate*time
53
What do CFCs do?
Damages the thermosphere
Damages the ozone layer
Damages the hydrosphere
Damages the soil
54
Name the three parts of an ATP molecule.
Adenine, ribosome, 2 phosphate groups
2 fatty acids, glycerol, phosphate group
Nitrogenous base, 5 carbon sugar, phosphate group
Adenine, ribose, 3 phosphate groups
55
What is a the greatest threat to biodiversity?
Soil erosion
Pets
Genetic diversity
Habitat loss
56
A populations growth slowing then stopping is
Exponential decay
Exponential growth
Linear growth
Logistic growth
57
If 2Chainz was a protein, he would exhibit the quaternary level of structure.
False
True
58
Which of the following is NOT equal to 1 meter?
They are all equal to 1 meter
1,000 millimeters
10 kilometers
100 centimeters
59
Small organelle near the nucleus in animal cells, involved with the development of spindle fibers in cell division
Centrosome
Lysosomes
Centrioles
Ribosomes
60
What process can be defined as the predictable changes in a plant community over time?
ecological succession
regrowth
recovery
disturbance
61
In what layer of the ocean is photosynthesis able to be preformed?
Abyssal Zone
Aphotic Zone
Photic Zone
Benthic Zone
62
What stage of Celluar respiration produces the most ATP's
They all produce equal amounts of ATP's
Glycolysis
Electron Transport Chain
Krebs Cycle
63
What kind of bias is this? A coal miner not believing in global warming because their well-being would be affected.
Research bias
Confirmation bias
Self-interest bias
Anthropocentric bias
64
A digestive organelle containing hydrolytic enzymes that digest engulfed food or damaged organelles
Lysosomes
Smooth ER
Golgi apparatus
Mitochondria
65
How does the H+ concentrations compare in two solutions: Solution A pH = 6, Solution B pH = 4
Solution A has 20 times as many H+ ions
Solution B has 100 times as many H+ ions
Solution B has 20 times as many H+ ions
Solution A has 100 times as many H+ ions
66
What is a limiting factor?
A factor that increases the density of a population
A factor that restricts the growth of a population
Limits the amount of food an animal can consume
Factor that makes the population grow out of control
67
Lactic acid after fermentation can be summarized as
Glucose and ADP to Lactic acid and ATP
Pyruvic acid and NAD+ to lactic acid and NADH
Pyruvic acid and NADH to Lactic acid and NAD+
Glucose and pyruvic acid to lactic acid and ATP
68
Which one of these flowering plants will live for the longest time?
Biennials
Annuals
Perrenials
Decadials
69
Which of the following are central themes/big ideas in the study of biology?
Structure/Function
all of the above
Information/Heredity
Growth/Development/Reproduction
70
Primary Succession is when:
The species of the community have all evolved into new subspecies
Soil formation occurs.
The Previous community was not completely destroyed and makes a comeback.
There has never been a community there before.
71
What are the properties of life?
DNA, homeostasis, cells, metabolism, evolution, structure, function
Food, water, shelter, cells, structure, function
DNA, nucleus, photosynthesis or cellular respiration, cell function
Metabolism, homeostasis, functioning nucleus, structured cells
72
A birth rate decrease and death rate increase will cause...
Population growth to increase
Population growth to slow down
A tragedy of the commons
Population growth to stay the same
73
What is the “strategy for using natural resources without depleting them” called?
Ecosystem goods and services
Tragedy of the Commons
Sustainable development
Renewable development
74
These are a group of similar cells that preform certain functions
Organelle
Tissue
Mitochondrion
Protein
75
What happens when a ionic compound is placed in water?
The compound stays the same
The salt dissolves the water
The water molecules separate the positive and negative ions
The hydrogen atoms are attracted to the positive ions
76
What is the name of the phenomenon that happens when two species occupy the same Niche?
Coexistence
Darwins Theory
Competitive Exclusion Principle
Symbiosis
77
What is desertification?
an area with a dry climate that turns in to a desert due to overfarming
A lush forest destroyed by erosion
A farmland abandoned by humans
A desert unsuitable for life
78
Why can aquatic producers only live in the photic zone?
The water is warm enough for plants to survive.
Because there is light present, which allows photosynthesis to happen.
Animals cannot eat the plants in the photic zone,
There are lots of rocks for the plants to attach to.
79
What part of the chloroplast are the light reactions performed in?
Thylakoid membranes
Outer membrane
Stroma
Chlorophyll
80
Which of the following is part of anaerobic cellular respiration?
Electron Transport Chain
Kreb’s cycle
Glycolysis
Calvin Cycle
81
What happens in the dark reactions?
Energy from ATP and NADPH is released and used to convert glucose and C02
Energy from ATP and NADPH is released and used to convert C02 to glucose
Energy from glucose is used to make ATP
Energy from ADP and NADPH is released and used to convert glucose into C02
82
Which of the following is not a property common to all life?
Use proteins to build their structures and carry out their function
Composed of a common set of carbon-based molecules
Store information in a common genetic code
Use O2 in cellular respiration
83
What is the equation of cellular Respiration
Energy + 6H2O + 6CO2—> 6O2 + C6H12O6
6O2 + C6H12O6 —> 6H2O + 6CO2 + Energy
Energy + 6O2 + C6H12O6 —> 6H2O + 6CO2
6H2O + 6CO2—> 6O2 + C6H12O6 + Energy
84
What is the most fundamental difference between monocots from a dicots?
Type of predator
Amount of needed phosphorus to develop
The number of cotyledons they produce
Size of leaves
85
What are the three components of a nucleotide?
Nucleotide, phosphorus, nitrogen
Nucleotide, phosphate group, nitrogenous base
Nitrogen, hydrogen, carbonyl group
Nucleotide, sulfur, phosphate group
86
The constant internal state that organisms maintain
Insulation
Homeostasis
Equilibrium
Glycolysis
87
A bean-shaped organelle that has it’s own DNA and ribosomes
Peanuts are BEANS
Rough ER
Nucleous
Mitochondria
88
What occurs during Stage III of a demographic transition?
The death rate begins to fall, but the birthrate remains high for a time
The birthrate falls to meet the death rate
The population becomes dangerously high in number
The birthrate and death rate are equally high
89
This form of passive transport uses channel proteins to move molecules in and out of a cell
Facilitated diffusion
Active transport
Diffusion
Endocytosis
90
Triglycerides composed of fatty acids with multiple double bonds between carbons are?
Intrasaturated
Unsaturated
Saturated
Polyunsaturated
91
Which processes require cellular energy?
Active transport
Facilitated diffusion and active transport
Osmosis
Facilitated diffusion
92
Name the bias: a researcher designs an experimental procedure that is more likely to support her hypothesis.
Anthropocentric bias
Confirmation bias
Self-interest bias
Research bias
93
What is an ecological hot spot?
A place around the equator
A place where global warming is present
A place where hunting is permitted to select few.
A small area of many endangered species