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EOCT clicker review
This is a picture of:
(a) Osmosis
(b) Active transport
(c) Facilitated diffusion
(d) endocytosis
This is a picture of:
(a) Osmosis
(b) Active transport
(c) Facilitated diffusion
(d) endocytosis
(a) protein
(b) glucose
(c) DNA
(d) water
This molecule is likely to be:
(a) protein
(b) glucose
(c) DNA
(d) water
This molecule is likely to be:
The organelle that modifies and packages proteins is:
(a) A lysosome
(b) Rough ER
(c) Golgi apparatus
(d) Smooth ER
The organelle that modifies and packages proteins is:
(a) A lysosome
(b) Rough ER
(c) Golgi apparatus
(d) Smooth ER
DNA mRNA X
The diagram above represents the cellular processes of transcription and translation. What word best replaces X in the last box?
a) ribosome
b) tRNA
c) protein
d) codon
DNA mRNA X
The diagram above represents the cellular processes of transcription and translation. What word best replaces X in the last box?
a) ribosome
b) tRNA
c) protein
d) codon
Alternative forms of a gene are called:
a) autosomes
b) alleles
c) chromosomes
d) genomes
Alternative forms of a gene are called:
a) autosomes
b) alleles
c) chromosomes
d) genomes
ATCAGCGCTGGC
The above segment of DNA is part of a gene. How many amino acids are
coded for by this segment?
a) 4
b) 8
c) 12
d) 20
ATCAGCGCTGGC
The above segment of DNA is part of a gene. How many amino acids are
coded for by this segment?
a) 4
b) 8
c) 12
d) 20
The diagram below represents a structure involved in cellular respiration.
The release of which substance is represented by the arrows?
a) Glucoseb) Oxygenc) Carbon dioxided) DNA
The diagram below represents a structure involved in cellular respiration.
The release of which substance is represented by the arrows?
a) Glucoseb) Oxygenc) Carbon dioxided) DNA
Natural selection is a theory that states that organisms will survive and
reproduce if they have
a) Hearty DNA
b) Enough water
c) Beneficial traits
d) Excellent vision
Natural selection is a theory that states that organisms will survive and
reproduce if they have
a) Hearty DNA
b) Enough water
c) Beneficial traits
d) Excellent vision
The lizard is aa) Primary
consumer
b) Secondary consumer
c) Primary or secondary consumer
d) Omnivore
The lizard is aa) Primary
consumer
b) Secondary consumer
c) Primary or secondary consumer
d) Omnivore
The organisms in a taiga include moose, wolves, lichens, mosses, trout, mosquitoes,
and spruce trees.What level of organization does this group
form?
a) Species
b) Community
c) Population
d) Ecosystem
The organisms in a taiga include moose, wolves, lichens, mosses, trout, mosquitoes,
and spruce trees.What level of organization does this group
form?
a) Species
b) Community
c) Population
d) Ecosystem
A small, circular piece of genetic material inside a bacterial cell that can replicate independently of the organism’s chromosome
is a:
a) Endospore
b) Plasmid
c) Ribosome
d) Vacuole
A small, circular piece of genetic material inside a bacterial cell that can replicate independently of the organism’s chromosome
is a:
a) Endospore
b) Plasmid
c) Ribosome
d) Vacuole
A moose is considered to be a consumer because it:
A. gets energy by eating other resources
B. makes its own food
C. forms carbohydrates using chemicals
D. uses sunlight for energy
A moose is considered to be a consumer because it:
A. gets energy by eating other resources
B. makes its own food
C. forms carbohydrates using chemicals
D. uses sunlight for energy
A solution with a pH less than 7
(a) Acid
(b) Base
(c) Neutral
(d) Salt
A solution with a pH less than 7
(a) Acid
(b) Base
(c) Neutral
(d) Salt
This is a picture of a(n) ____
This is a picture of a nucleotide
What is the name for this type of mutation?
What is the name for this type of mutation? translocation
• The fertilized egg that results when a sperm and egg unite is a _________
• The fertilized egg that results when a sperm and egg unite is a zygote
The picture below is depicting __
(a) Osmosis
(b) Diffusion
(c) Facilitated diffusion
(d) Active transport
The picture below is depicting __
(a) Osmosis
(b) Diffusion
(c) Facilitated diffusion
(d) Active transport
Which side of this cycle REQUIRES energy?
(A) 1
(B) 2
Which side of this cycle REQUIRES energy?
(A) 1
(B) 2
The equation for photosynthesis is:
(a) H2O + CO2C6H12O6 + O2
(b) C6H12O6 + O2 H2O + CO2
(c) CO2 + O2 H2O + C6H12O6
(d) None of these
The equation for photosynthesis is:
(a) H2O + CO2C6H12O6 + O2
(b) C6H12O6 + O2 H2O + CO2
(c) CO2 + O2 H2O + C6H12O6
(d) None of these
The cell at right undergoes MITOSIS. What
products are formed?
The cell at right undergoes MITOSIS. What
products are formed? C
In the diagram below, X most likely represents:
(a) Autotrophs
(b) Decomposers
(c) Carnivores
(d) Herbivores
In the diagram below, X most likely represents:
(a) Autotrophs
(b) Decomposers
(c) Carnivores
(d) Herbivores
What is the relationship between these three structures?
(a) DNA is produced
from proteins in the
cell
(b) Cells make
DNA by digesting
protein
(c) DNA controls the production of
proteins in the cell
What is the relationship between these three structures?
(a) DNA is produced
from proteins in the
cell
(b) Cells make
DNA by digesting
protein
(c) DNA controls the production of
proteins in the cell
Which two species are most likely to be
closely related?
(a) D and E
(b) B and C
(c) E and G
(d) C and D
Which two species are most likely to be
closely related?
(a) D and E
(b) B and C
(c) E and G
(d) C and D
What is the role of the algal part of the lichen in an ecosystem?
(a) producer
(b) parasite
(c) herbivore
(d) decomposer
What is the role of the algal part of the lichen in an ecosystem?
(a) producer
(b) parasite
(c) herbivore
(d) decomposer
What is represented by X?
(a) sugar
(b) amino acid
(c) nitrogen base
(d) phosphate group
What is represented by X?
(a) sugar
(b) amino acid
(c) nitrogen base
(d) phosphate group
These pictures could be all of the following except:
(a) active transport (b) osmosis
(c) facilitated diffusion (d) diffusion
These pictures could be all of the following except:
(a) active transport (b) osmosis
(c) facilitated diffusion (d) diffusion
These embryos of different vertebrates suggest that they:
(a) have identical DNA
(b) are adapted for live in
the same ocean
(c) probably share a common
ancestor
(d) can breed to produce
fertile offspring
These embryos of different vertebrates suggest that they:
(a) have identical DNA
(b) are adapted for live in
the same ocean
(c) probably share a common
ancestor
(d) can breed to produce
fertile offspring
A microbiologist noticed that the number of bacteria in a food
sample were increasing exponentially. This was a(n):
(a) Hypothesis
(b) Control
(c) Observation
(d) Inference
A microbiologist noticed that the number of bacteria in a food
sample were increasing exponentially. This was a(n):
(a) Hypothesis
(b) Control
(c) Observation
(d) Inference
Enzymes for intracellular digestion are stored in the:
(a) lysosomes
(b) vacuoles
(c) nucleus
(d) mitochondria
Enzymes for intracellular digestion are stored in the:
(a) lysosomes
(b) vacuoles
(c) nucleus
(d) mitochondria
A decrease in the response of an animal to a repeated stimulus is called
(a) imprinting
(b) habituation
(c) a reflex
(d) territorial behavior
A decrease in the response of an animal to a repeated stimulus is called
(a) imprinting
(b) habituation
(c) a reflex
(d) territorial behavior
The exchange of genetic material called crossing-over occurs during:(a) prophase I
(b) prophase II
(c) anaphase I and II
(d) cytokinesis
The exchange of genetic material called crossing-over occurs during:(a) prophase I
(b) prophase II
(c) anaphase I and II
(d) cytokinesis
You have been exercising on a treadmill for
One hour. You get painful cramps in your legs. This is most likely caused by a buildup of ___________
You have been exercising on a treadmill for
One hour. You get painful cramps in your legs. This is most likely caused by a buildup of lactic acid
