stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Mr. Freidhoff's Keystone Biology Review Game Flashcards | StudBud
Explore
/
Mr. Freidhoff's Keystone Biology Review Game
Mr. Freidhoff's Keystone Biology Review Game
100 terms
·
StudBud Administration
·
3,381 plays
Keystone Review Game
Flashcards
100 cards
F
Practice quiz
P
Host live
L
Questions
100
Answers
1
What are the three steps of cellular respiration in order?
Light Independent Reactions, Light Dependent Reactions, ETC
Electron Transport Chain, Glycolysis, Krebs Cycle
Glycolysis, Electron Transport Chain, Krebs Cycle
Glycolysis, Krebs Cycle, Electron Transport Chain
2
What is the organelle that is the storage container of the cell called?
Nucleus
Golgi Body
Vacuole
Lysosome
3
What is the complementary strand of DNA to this sequence: AGTGAGCGATC
AGTGAGCGATC
TCACTCGCTAG
CTACTACATAC
UCACUCGCUAG
4
An “OH-“ group attached to a molecule is known as what type of functional group?
Carboxylic Acid Group
Hydrogen Oxide Group
Hydroxyl Group
Amino Acid Group
5
What is the study of howthe characteristics of living organisms are inherited?
Zoology
Genetics
Evolution
Taxonomy
6
The finch beak of the Galapagos was different due to what two things?
Time and Artifical Selection
Natural Selection and Artificial Selection
Natural Selection and Time
Sexual Selection and Time
7
The process of converting DNA to RNA is called what?
Transcription
Replication
Positions Class
Translation
8
Which of the following is not an organic molecule?
C6H10O2
CO2
CH4
NH3
9
Which of the following represents the correct ranking of terms from smallest to largest?
Carbon atom > monomer > polymer > macromolecule
Carbon atom > macromolecule > polymer > monomer
Monomer > carbon atom > macromolecule > polymer
Polymer > monomer > macromolecule > carbon atom
10
What organelle is the fluid matrix that holds all of the other organelles in the cell?
Mitochondria
Chlorophyll
Chloroplast
Cytoplasm
11
The suffix "ase" refers to a(n)...
Sugar
Enzyme
Star Baseball Pitcher
Molecule
12
Communities are made up of
Biomes
Populations
Ecosystems
Abiotic Factors
13
What does the suffix "ology" mean?
Study Of
Life
Science
Answer
14
Which of the following cells is haploid?
Skin Cell
Sex Cell
Liver Cell
Stomach Cell
15
What species are humans? (Must be in correct binomial nomenclature)
H. sapiens
H. Sapiens
Homo sapiens
Homo sapiens
16
In order for cells to divide successfully, the cell must first do what?
Decrease its volume
Increase its number of chromosomes
Duplicate its genetic information
Decrease its number of organelles
17
The diagram of this structure is known as what?
Mitochondria
Amino Acid
Fatty Acid
Phospholipid
18
Three bases in a row on the mRNA that codes for an amino acid is called a
tRNA
Phospholipid
Codon
gRNA
19
Which organelle is involved with photosynthesis?
Chloroplast
Mitochondria
Cytoplasm
Nucleus
20
What is the green part of the chromosome below called?
RNA
Telomere
Centromere
Amino Acid
21
What is the most basic form of life?
Molecule
Atom
Organism
Cell
22
Which of the following is not an element?
Hydrogen
Nitrogen
Water
Carbon
23
What is the following diagram called?
Karyotype
Pedigree
Punnett Square
Phylogenetic Tree
24
What is the term that refers to moving molecules into or out of the cell without using energy?
Active Transport
ATP Transport
Passive Transport
Osmosis
25
What type of cell has a nucleus?
Bacteria
Cell Phone
Prokaryotic
Eukaryotic
26
What structure is number 2 pointing to?
Sister Chromatids
Telomere
Centromere
RNA
27
Which of the following chemical reactions is the correct reaction for photosynthesis?
6CO2 + 6H2O -> C6H12O6 + 6CO2
C6H12O6 + 6CO2 -> 6CO2 + 6H2O
6CO2 + 6H2O -> C6H12O6 + 6O2
C6H12O6 + CO2 -> C6H12O6 + 6CO2
28
Which of the following is the smallest in size?
Cell
Compound
Atom
Carbohydrate
29
A bee and a flower both gain something when they interact. What do we call this interaction?
Predation
Commensalism
Parasitism
Mutualism
30
The term aerobic refers to...
Without Oxygen
With Oxygen
Without Oxygen Carbonate
With Carbon Dioxide
31
What organelles is the location of cellular respiration? (powerhouse of the cell)
Nucleus
Chloroplast
Mitochondria
Plasma Membrane
32
The person below started a field of science known as what?
Taxonomy
Evolution
Photosynthesis
Genetics
33
Which list represents the organization from the simplest to the most complex level?
cell, tissue, organism,organ system
organ system,organ, tissue, cell
cell, tissue,organ, organ system
tissue, cell,organ system
34
What is the high energy molecule that is the currency for our energy?
ATP
ADP
Mitochondria
Money, Cash Money $$
35
A theory describes ________ something happens.
Where
When
What
How
36
What does the following diagram represent?
Central Dogma of Enzyme Reaction
Central Dogma of Molecular Biology
Central Dogma of Punnett Squares
Central Dogma of Ecology
37
What is the structure below called?
Amino Acid
Phospholipid Bilayer
DNA
RNA
38
Who is this scientist? What is he the father of?
Gregor Mendel, Evolution
Charles Darwin, Evolution
Francis Crick, Genetics
Gregor Mendel, Genetics
39
Which of the following is the least specific in classifying organisms?
Kingdom
Species
Family
Domain
40
What is the main purpose of a cell membrane?
Limits the chemical reactions in the cell
Regulates what comes in and out of the cell
Fixes cell organelles within the cell
Determines the type of cell
41
What is the physical expression of an organism’s genes?
Genotype
Gene
Enzyme
Phenotype
42
What does the following diagram represent?
Mr. Freidhoff's lunch!
Food Chain
Food Web
Ecosystem
43
What does "Bio" mean?
Look
Low
Love
Life
44
Which of the following structures is only found in plant cells?
Nucleus
Cell Wall
Cytoplasm
Mitochondria
45
Solid water is ______ dense compared to liquid water.
less
#bioswag
equally as
more
46
Which of the following types of cells contain mitochondria?
Animal
Plants
Both Plants and Animals
Neither
47
What structure on the ER makes it rough?
Amino Acids
Proteins
Mitochondria
Ribosomes
48
Within DNA, A bonds with ____ and G bond withs ____.
A, G
C, T
G, A
T, C
49
The role(s) played by an organism is the natural world is a
Abiotic Factor
Predation
Symbiotic Relationship
Niche
50
The Atomic Number of an element directly correlates to the number of ________ in the ________.
Protons, Nucleus
Neutrons, Nucleus
Protons, Orbitals
Electrons, Nucleus
51
What is the process of the diagram?
Enzyme-Substrate Reaction
Water-Ionic Reaction
Hydration Reaction
Dehydration Reaction
52
How many ATP on average does one molecule of glucose yield through cellular respiration?
54
100
2
38
53
Cells contain tiny structures called _____________.
Macromolecules
Cell Parts
Organs
Organelles
54
What is the monomer of carbohydrates?
Monosaccharides
Nucleotides
Fatty Acids
Lipids
55
Which of the following is the start codon?
AAA
AUT
AUG
AUC
56
What does the diagram below show?
Diffusion
Facilitated Diffusion
Protein Synthesis
Osmosis
57
Which of the following is not included in mitosis?
Metaphase
Anaphase
Prophase
Interphase
58
Which of the following answers is not a characteristic of life?
Performs photosynthesis
Madeup of cells
Reproduction
Uses Energy
59
Which of the following correctly matches a structure with its function?
Mitochondria — photosynthesis
Nucleus — digestion
Vacuole — movement
Ribsome - Protein Production
60
What do scientists call the following diagram?
Pedigree
Dihybrid Cross
Punnett Square
Karyotype
61
Mon is Tt and Dad is Tt. What are the chances of the offspring being a Tt?
50%
25%
75%
0%
62
What are the three parts of a nucleotide?
Sugar, Phosphate Group, Nitrogen Base
Nitrogen Base, Phosphate Group, Animo Acid
Amino Acid, Sugar, Phosphate Group
Nitrogen Base, Phosphate Group, Amino Acid
63
What is the role of an enzyme?
Raise Activation Energy
Provide Energy for the Cell
Lower Activation Energy
Transportation within the cell
64
What are the three domains of life?
Prokaryotic, Eukaryotic, and Plant
Bacteria, Animal, and Eukaryotic
Archaea, Bacteria, and Eukaryoa
Animal, Plant, and Bacteria
65
A bear eats both plants and animals. We call this type of organisms what?
Omnivore
Bears eat Beets. Bears.. Beets. Battlestar Galactica.
Carnivore
Herbivore
66
What process did humans use to evolve dogs from ancient wolves?
Commensalism
Genetic Drift
Natural Selection
Artificial Selection
67
What organelle is known to clean up the cell by digesting dead organelles?
Rough ER
Lysosome
Vacoule
Golgi Body
68
What is the byproduct of photosynthesis that cellular respiration uses as an input?
Glucose
Carbon Dioxide
Oxygen
Lipid
69
What type of macromolecule is insoluble in water and the protective covering on cells?
Protein
Nucleic Acid
Lipid
Carbohydrate
70
When a water molecule sticks to another water molecule, it is known as what?
Cohesion
Polarity
Adhesion
Non-Polar Bonding
71
Which of the following is not an abiotic factor?
Air
Stump
Bacteria
Rock
72
Which of the following pH values is most acidic?
5
2
14
8
73
A law describes _________ happens
Where something
How something
What
Where something
74
An enzyme increases the rate of a chemical reaction. An enzyme is a kind of _______.
Protein
Inhibitor
Enzyme-Substrate Complex
Catalyst
75
What is the correct sequence of the mitotic cycle?
Prophase, Anaphase, Telophase, Metaphase, Cytokinesis
Prophase, Metaphase, Anaphase, Telophase, Cytokinesis
Prophase, Anaphase, Telophase, Cytokinesis, Metaphase
Cytokinesis, Prophase, Metaphase, Anaphase, Telophase
76
Whichof the following characteristics of life explains why birds fly southfor the winter?
Living things have a universal genetic code
Living things respond to their enviroment
Living things Reproduce
Living things are made up of cells
77
Which organism is capable of reproduction through asexual mitosis?
Clownfish
Bacteria
Horse
Oak Tree
78
What is the following genotype: Aa
Heterozygous
Homozygous Dominant
Homozygous Recessive
None of the answers
79
What is the following diagram?
Nucleic Acid
Lipid
Amino Acid
DNA
80
An organism's diploid number of chromosomes is 28, what is the haploid number?
56
14
2
28
81
What is the diagram below called?
Pedigree
Punnett Square
Phylogenetic Tree
Karyotype
82
What is an organism’s ability to maintain an internal level within a certain range?
Homeostasis
Evolution
Sympatric Relationship
Cellular Respiration
83
What is a random sequence change in the DNA code called?
Homeotic Genes
Genome
Mutation
Enzyme
84
A person has type O blood mates with a person with type AB blood.
25%
50%
0%
100%
85
What structure is number 1 pointing to?
Nucleotides
Telomere
Sister Chromatids
Centromere
86
When homologous chromosomes exchange genetic material during meiosis it is called
Nondisjunction
Mitosis
Synapsis
Crossing Over
87
When two organisms live in close association and one benefits and the other is unaffected?
Predation
Parasitism
Mutualism
Commensalism
88
Which of the following is a Homozygous Dominant genotype?
AA
mm
Bb
Nn
89
Monomer is to polymer as amino acid is to...
Carbohydrate
Lipid
Saturated Fat
Protein
90
How many chromosomes does the average human have in one cell?
48
44
36
46
91
Water has the chemical formula of _______ and a pH of _______.
H2O, 7
HO2, 7
H2O, 0
HO2, 0
92
What is this diagram representing?
Ecosystem
Food Chain
Food Web
Abiotic Factors
93
A wolf hunts and eats a deer. What is this relationship an example of?
Commensalism
Predation
Symbiosis
Mutualism
94
What type of macromolecule is an enzyme?
Lipid
Nucleic Acid
Carbohydrate
Protein
95
Who is going to pass their biology keystone exam?!?!?!?
Me!
You!
You are!
ME!!!!!!!!!!
96
When ATP loses a phosphate to give off energy, what does the molecule become?
ATD
ADP
ADT
Amino Acid
97
What does the diagram below show?
Cellular Respiration
Osmosis
Active Transport
Diffusion
98
Which best describes the age of the Universe from the evidence scientists have gathered?
Billions of Years
Hundreds of Thousands
Thousands of Years
Millions of Years
99
Which of the following pH levels is the most basic?
4
8
10
2
100
What are the four elements that make up most of life?
Hydrogen, Carbon, Oxygen, Phosphorus
Hydrogen, Carbon, Oxygen, Sulfur
Hydrogen, Carbon, Nitrogen, Oxygen
Hydrogen, Carbon, Calcium, Oxygen
