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2022 Academic Biology Exam Review Flashcards | StudBud
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2022 Academic Biology Exam Review
2022 Academic Biology Exam Review
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2022 Academic Biology Exam Review
Flashcards
100 cards
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Practice quiz
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Questions
100
Answers
1
A monosaccharide, is a monomer of
lipids
nucleic acids
proteins
carbohydrates
2
Which is not a characteristic of life?
Growth & Development
Respond
Evolve
Learn
3
Which 2 processes occur in the nucleus?
transcription
replication
respiration
translation
4
What is the product of transcription?
amino acid chain
DNA molecule
mRNA molecule
tRNA molecule
5
Yellow flowers dominant to white. 1000 seedlings produced. 100% of the offspring have yellow flowers. Parent plants?
YY x Yy
yy x yy
Yy x Yy
Yy x yy
6
Process by which something in nature selects what survives and what does not
Evolution
Speciation
Fossilization
Natural Selection
7
If your body is lacking oxygen, what respiration process would your cells engage?
glycolysis
polymerization
alcoholic fermentation
lactic acid fermentation
8
The movement of water from an area of higher concentration to one of lower concentration without energy.
diffusion
exocytosis
endocytosis
osmosis
9
The organelles responsible for protein synthesis
vacuoles
nucleolus
ribosomes
lysosomes
10
Patterns of incomplete dominance would produce _____________________ for the genotype Bb. (B=Black, b=white.)
white
black and white
grey
black
11
Which statements are true of enzymes?
Enzymes are made from carbohydrates
Enzymes speed up the rate of chemical reactions
Enzymes decrease amount of activation energy required 4 chemical reactions
Enzymes do not get consumed (used up) by chemical reactions.
12
The macromolecule that is a source of short term energy?
lipids
nucleic acids
proteins
carbohydrates
13
What are the outputs (products) of aerobic cellular respiration? (pick all that apply)
Carbon Dioxide
water
oxygen
ATP
14
Theory of geographic change by which landscapes form and shape very slowly
Gradualism
Catastrophism
Creationism
Uniformitarianism
15
Food web diagrams show...
the flow of energy through individual organisms
The biodiversity in a community
Reveal the biomass in an ecosystem
the flow of energy through an ecosystem
16
Replication is the process of copying DNA. When does replication occur?
during mitosis
during cytokinesis
during respiration
before mitosis, during interphase
17
What are the outputs (products) of photosynthesis? (pick all that apply)
ATP, water
oxygen
glucose
Carbon Dioxide
18
What is the product of replication?
amino acid chain
tRNA molecule
mRNA molecule
DNA molecule
19
A relationship where one organism benefits but the other is neither helped nor harmed.
Predation
Mutualism
Commensalism
Parasitism
20
The macromolecule that stores genetic information for the
nucleic acids
carbohydrates
lipids
proteins
21
This image is of...
Prophase
Anaphase
Cytokinesis
Metaphase
22
The process by which cells regulate conditions within a narrow range of conditions is
cellular respiration
homeostasis
cellular synthesis
metabolism
23
Water is essential for life. What quality of water makes all of the properties of water possible?
its polarity
its shape
Its positive charge
its negative charge
24
What properties of water make capillary action possible?
Universal Solvent and Low Density of Ice
Low Density of Ice and Strong Surface Tension
High Specific Heat, Universal Solvent
Adhesion and Cohension
25
What property of water helps to distribute materials into cells and filter waste from organisms?
Adhesion
Universal Solvent
Cohesion
Low Density of Ice
26
Patterns of complete dominance would produce _____________________ for the genotype Bb. (B=Brown, b=white.)
brown
brown and blue
tan
blue
27
What properties of water allow ice to float ontop of ponds/lakes and provide insulation for life below?
Cohesion
Universal Solvent
Adhesion
Low Density of Ice
28
What molecule is represented below?
protein
carbohydrate
nucleic acid
lipid
29
Plant cells make glucose in the ...
chloroplast
mitochondria
golgi apparatus
ribosomes
30
Patterns of co-dominance would produce _____________________ for the genotype Bb. (B=Brown, b=white.)
black
grey
black and white
white
31
The letters outside of a Punnett square represents the genes of
the parents
expected offspring
observed offspring
the grandparents
32
What molecule is represented below?
protein
carbohydrate
ATP
nucleic acid
33
Cells make usable energy in the form of ATP in the ...
mitochondria
chloroplast
golgi apparatus
ribosomes
34
What properties of water make water molecules in ponds and oceans resist evaporation?
High Specific Heat
Cohesion
Strong Surface Tension
Adhesion
35
The organelle the responsible for packaging materials for the cell
endoplasmic reticulum
ribosomes
lysosomes
golgi bodies
36
Which group has the least amount of energy available to it?
high order consumers
producers
producers
primary consumers
37
Polar molecules can be transported through a cell membrane through
passive transport, (protein pumps)
passive transport, (endo/exocytosis)
passive transport, (protein channels)
active transport, (phospholipids)
38
Which is not a characteristic of life?
Reproduce
Acquire and use energy
Able to photosynthesize
Made of cells
39
The movement of molecules from an area of higher concentration to one of lower concentration without energy.
diffusion
osmosis
endocytosis
exocytosis
40
Which 3 elements must be present in molecules in order for them to be considered ORGANIC?
HYDROGEN
CARBON
OXYGEN
NITROGEN
41
A amino acid, is a monomer of
carbohydrates
nucleic acids
proteins
lipids
42
How many daughter cells are produced by mitosis? And how do they compare to the parent cell?
4, diverse
2, diverse
2, identical
4, identical
43
The central dogma of DNA is:
proteins-to-RNA-to-DNA
DNA-to-RNA-to-proteins
RNA-to-DNA-to-proteins
RNA-to-proteins-to-DNA
44
What are the inputs (reactants) of photosynthesis? (pick all that apply)
Carbon Dioxide
ATP
Glucose, oxygen
Sun, water
45
What properties of water make water molecules stick to other water molecules
High Specific Heat
Cohesion
Adhesion
Strong Surface Tension
46
The organelle the contains digestive enzymes and breaks down worn out parts of a cell
chloroplast
ribosomes
lysosomes
mitochondria
47
The macromolecule that is a source of long term energy and forms the majority of a cells membrane?
nucleic acids
lipids
carbohydrates
proteins
48
The organelle the creates ATP for the cell is
mitochondria
lysosomes
ribosomes
chloroplast
49
What are the steps of aerobic cellular respiration?
Electron Transport Chain
Krebs Cycle
Glycolysis
Calvin Cycle
50
T (tall) is dominant to t (short). Homozygous dominant x short. Offspring that will be short?
2
0
3
4
51
The macromolecule that is involved in chemical reactions, cell transport, and tissue building.
nucleic acids
carbohydrates
proteins
lipids
52
If a male bear has 74 chromosomes in its paw cells, how many cells in its sperm cell?
74
148
46
37
53
HOMEOSTASIS =
CELL REPRODUCTION
CELL DIGESTION
CELL TRANSPORT
CELL REGULATION
54
If a conure has 80 chromosomes in its wing cells, how many chromosomes in its egg cell?
20
23
160
40
55
Which molecule can be found in the nucleus and in the cytoplasm?
rRNA
tRNA
mRNA
DNA
56
If a female orca has 44 body chromosomes, how many chromosomes in her fertilized egg cell?
44
22
88
11
57
What molecule is represented below?
nucleic acid
ATP
carbohydrate
lipid
58
If an earthworm has 20 chromosomes in its skin cells, how many chromosomes in the skin of its offspring?
40
20
10
40
59
How many daughter cells are produced by meiosis? And how do they compare to the parent cell?
2, identical, same # of chromosomes
2, diverse from parent, same as daughter cell
4, diverse, 1/2 number of chromosomes
4, identical
60
The mother determines the sex of offspring.
False
True
61
The tiny hind leg bones in a snake are examples of a
homologous structure
vestigial structure
analogous structure
adaptation
62
Which is not a characteristic of life?
Metabolize
Ability to move
Development
Respond
63
Structures that differ anatomically but function similarly are examples of _________________ and __________________.
Homologous structures / DO NOT SHOW common ancestry
Analogous structures / SHOW common ancestry
Homologous structures / SHOW common ancestry
Analogous structures / DO NOT SHOW common ancestry
64
Which is not a characteristic of life?
Metabolize
Respond
Development
Ability to move
65
What organelle is in plant cells but not found in animal cells?
chloroplast
mitochondria
centrioles
ribosomes
66
The frog is both the __________ and __________ consumer.
primary
tertiary
higher order consumer
secondary
67
What organelle is in animal cells but not found in plant cells?
ribosomes
centrioles
chloroplast
mitochondria
68
How many amino acids (monomers) are present in this protein (polypeptide)?
4
6
5
7
69
Which is the correct order of cell organization?
tissue, system, cell, organism, organ
cell, tissue, organ, system, organism
organism, system, organ, tissue, cell
system, organ, cell, tissue, organism
70
This image is of...
Prophase
Cytokinesis
Anaphase
Metaphase
71
What is the process by which monomers are joined to form polymers?
hydrolysis
homeostasis
transcription
dehydration synthesis
72
Is this karyotype normal / abnormal?
Abnormal with autosomal disorder
Normal
Abnormal with sex-linked disorder
Abnormal with both sex-linked and autosomal disorders
73
Viruses are considered the first living organism.
False
True
74
What is the product of translation?
mRNA molecule
tRNA molecule
DNA molecule
amino acid chain
75
What is not true of DNA?
Thymine
double stranded molecule
Found in nucleus
Uracil
76
Which 2 things do prokaryotic and eukaryotic cells have in common?
ribosomes
membrane-bound organelles
cell membrane
nucleus
77
Which of the following is not a carbohydrate?
C18H36O2
C6H12O6
C6H10O5
C12H22O11
78
What organelle is in plant cells but not found in animal cells?
cell wall
vacuole
cell membrane
nucleus
79
A nucleotide, is a monomer of
lipids
nucleic acids
proteins
carbohydrates
80
If a male bear has 74 chromosomes in its paw cells, how many chromosomes in its sperm cell?
46
37
148
74
81
This image is of...
Anaphase
Metaphase
Cytokinesis
Prophase
82
What is the process by which polymers are broken down to make monomers?
homeostasis
dehydration synthesis
transcription
hydrolysis
83
What property of water enables bugs to walk ontop of water?
Low Density of Ice
Cohesion
Adhesion
Universal Solvent
84
A fatty acid, is a monomer of
proteins
lipids
carbohydrates
nucleic acids
85
The organelle that protects the cell and allows materials to move in and out of the cell.
endoplasmic reticulum
cell membrane
vesicles
vacuoles
86
The development of a human embryo and a turtle embryo show...
speciation
humans once had scales
common ancestry
direct ancestry
87
Which 2 ways do prokaryotic and eukaryotic cells differ?
Prokaryotes do not have membrane-bound organelles but Eukaryotes do
Prokaryotes have a cell wall and Eukaryotes do not
Prokaryotes do not have a nucleus but Eukaryotes do
Prokaryotes do not have ribosomes but Eukaryotes do
88
What properties of water make water stick to spider webs?
High Specific Heat
Cohesion
Strong Surface Tension
Adhesion
89
If a mother meerkat has 19 chromosomes in its egg cells, how many chromosomes in the sperm cells of its male offspring?
38
76
19
10
90
What molecule is represented below?
ATP
nucleic acid
protein
carbohydrate
91
What are the inputs (reactants) of aerobic cellular respiration? (pick all that apply)
ATP
Glucose, oxygen
Sun, water
Carbon Dioxide
92
Select all the points of the Cell Theory
Cells are the basic unit of life
All cells come from other prexisting cells
Cells contain genetic material
Cells are the basic unit of structure and function of living things
93
The macromolecule that is provides the energy for chemical reactions in a form that the cell can use
nucleic acids
ATP
lipids
carbohydrates
94
Prokaryotes are much more simple than Eukaryotes but they still contain ribosomes which build proteins for their cells
True
False
95
Which is not a characteristic of life?
Respond
Are multicellular
Metabolize
Evolve
96
Which 2 factors are significant causes of the denaturation of enzymes?
pH level
muscle mass
energy level
temperature
97
What type of cells undergo meiosis?
body
both
nerve cells only
sex
98
The organelle the contains the genetic material for cells.
chloroplast in cytoplasm
chromosomes in nucleus
mitochondria in cytoplasm
ribosomes on endoplasmic reticulum
99
Prokaryotes are considered primitive cells because they do not contain genetic material.
True
False
100
What molecule is represented below?
ATP
nucleic acid
carbohydrate
lipid