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