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THE BIO Spring Final Quiz Review 2021 Flashcards | StudBud
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THE BIO Spring Final Quiz Review 2021
THE BIO Spring Final Quiz Review 2021
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Answers
1
T/F:
In the graph below,
layer 1
is the
most recent layer
of fossils.
False
True
2
The
population of mice
is different in
frame 3 compared to frame 1
. Which explanation below explains why?
Lighter mice experienced a mutation which made them less camouflaged.
Darker mice mutated to be faster and better able to avoid predators.
The bird randomly chooses mice, and darker mice survived better.
Both mice mutated causing dark mice to camouflage less than lighter mice.
3
Why do some of the lines continue all the way into the 1000x zone, like dot B?
The bacteria was able to survive increased amounts of antibiotics.
The bacteria couldn't survive increased amounts of antibiotics.
The bacteria population has increased population due to antibiotics.
The bacteria population disappeared.
4
According to the cladogram, what characteristic(s) are shared by all of the depicted organisms?
Bony Skeleton
Vertebrae
Hair
Pre-Orbital fenestra
5
T/F:
The graph
does not accurately
represent what will happen with
both types
of mice.
False
True
6
Examine the graph and choose the
best answer(s)
below.
The percent of mice that can tolerate salt will increase over time.
It is possible that the red line could reach zero in the next generation.
If the plants become saltier the blue line will increase rapidly.
Mice that cannot tolerate salt will reduce in percentage over time.
7
How do antibiotics help superbugs spread?
Antibiotics give the bacteria the strength needed to survive and thrive.
Antibiotics kill off weaker bacteria, allowing stronger bacteria to thrive.
Antibiotics kill of the stronger bacteria allowing weak bacteria to thrive.
Antibiotics do not help superbugs spread, they stop them from spreading.
8
What trait do lamprey, salmon, tree frog, and red fox share?
hinged jaw
vertebral column
four walking legs
hair
9
GENE MUTATIONS
help a species to adapt to an environment and outcompete other organisms.
can harm an organism.
help organisms to survive and live longer.
can be beneficial.
10
NATURAL SELECTION has helped to create organisms that are better able to compete and survive in their habitat.
False
True
11
How does the image below show that bacteria is evolving? Choose the best answer below.
The cladogram shows how bacteria cease to evolve after the 0x region.
The cladogram does not show evolution, it only shows relationships.
The cladogram shows bacteria ceasing to evolve after more than 2 branches.
The cladogram shows bacteria evolving traits that create greater fitness.
12
Does the image below show
natural selection
or
artificial selection?
Artificial Selection
Natural Selection
13
Why is there variation in the bacteria?
Mutations in DNA allow the bacteria to survive antibiotic changes
Variation in bacteria is caused by physical strength developed over time
Variation in bacteria is based on the nutrients the bacteria consumed
Mutations cause color variations due to increased amounts of antibiotics.
14
Examine the graph and choose the best answer below
Mice that cannot tolerate salt will be the most successful over time.
The red line accurately represents mice that can tolerate salt.
Mice that can tolerate salt are the least fit in this situation.
The population of mice that are better adapted will increase over time.
15
What
type of fish
is presented in the image below?
Sickleback
Stickleback
Shmickleback
Shmuckleback
16
Which letter represents the most common ancestor of hippos and whales?
A
D
B
C
17
The image shows
multiple layers
of rock/soil,
which is the oldest?
The bottom layer
The layer below the dirt and grass
The top layer with dirt and grass
The layer above the bottom layer
18
The image below shows how whales evolved from land mammals.
True
False
19
T/F:
The graph below shows that the
complete pelvic spines
increased over time.
False
True
20
How will
reproduction
relate to the way the
salt tolerance trait changes
in the mouse population?
Reproduction will cause harm to the tolerable trait, making it disappear.
Reproduction will cause the trait to be too common and less effective.
Reproduction will not impact the trait changes in the mouse population.
Reproduction will allow the salt tolerance trait to be more common.
21
A VESTIGIAL STRUCTURE...is a structure that is still used in organisms and helps them to be successful.
True
False
22
NATURAL SELECTION..
may create organisms that are better adapted produce more offspring.
doesn't impact how organisms adapt, survive and reproduce.
always creates organisms that are better adapted and will survive longer
creates organisms that are not well adapted and will not survive long.
23
What is the one major step you can take to prevent the spread of superbugs?
Avoid antibiotics, unless necessary, since they help to create superbugs.
Wash hands frequently with hand sanitizers, and avoid soap/water washing.
Encourage elderly people to use antibiotics to avoid superbug infections.
Use antibiotics as frequently as possible to stop evolution of superbugs.
24
In 10 years the
mouse population could change
even more. Which
prediction
below gives the
best explanation?
White mice will change their fur color and adapt to the dark area.
White mice will be able to leave the area and populate a new location.
Dark mice will experience greater fitness and pass on successful traits
Dark mice will evolve and eventually be able to battle the bird, and win.
25
Which of the following is a process that could cause two populations of the same species to become two separate species.
Mutations with the species.
Separation due to environmental changes.
Changes in mating behaviors.
Isolation from other members of the same species.
26
Does a crocodile share a more recent common ancestor with a blue jay (bird) or a bullfrog (amphibian)?
Bullfrog
Blue jay
27
Look at the Cladogram of bacteria in the Megaplate. Read the info on the image. What does the Megaplate show us?
The 10x region contains the most deadly bacteria, aka superbugs.
The 0x region contains the most deadly bacteria, aka superbugs.
The 1000x region contains the most deadly bacteria, aka superbugs.
The 100x region contains the most deadly bacteria, aka superbugs.
28
True/False
: This graph
accurately shows
what will happen to the
pickleweed
over 5 generations.
False
True
29
How does stopping antibiotic treatment early cause antibiotic resistance?
The bacteria will not reproduce and there will be no resistance.
The bacteria will reproduce however there will be no change in bacteria.
The bacteria will reproduce and have offspring with low resistance.
The bacteria will reproduce and have offspring with high resistance.
30
ADAPTATION..
can occur in any species and generally benefits the species.
allows organisms that are struggling in an environment to succeed.
generally allows organisms to survive and reproduce less than other species
occurs only in organisms that require sunlight for survival.
31
How does the population of bacteria on teeth change from Day 1 to Day 7?
Low tolerance bacteria decline to zero at day 5
Low tolerance bacteria start to decrease after day 3
Low tolerance bacteria decline after day 2
Low tolerance bacteria disappear after day 11
32
The term EVOLUTION means..
When organisms develop and diversify to become better adapted to survive
The process when different living organisms have developed into new species
The process where non-living organisms develop and diversify
The process by which only a few living organisms develop and diversify
33
Based on the swallow data we have analyzed, which wing size will have the greater number of nests, long or short?
Short
Long
34
This graph
shows
the outcome
for both types of mice
based on their ability to tolerate saltier pickleweed.
True
False
35
Explain how whale ‘arm’ and ‘leg’ bone structures compare to a land mammal.
Same bone structures for the tail, head and eyes..different sizes
Same bone structures for the wrist, hand and fingers..different sizes
Different structures for the wrist, hand and fingers; same shapes/sizes.
Different structures for the wrist; same shapes/sizes for hand and fingers
36
Did this beetle population
evolve
? Why or why not?
Evolution occurred; beetles became two different species over generations.
Evolution occurred; frequency of brown beetles increased over generations
Evolution occurred; green beetles changed themselves to brown over time.
No Evolution; Birds just like to eat green beetles more than brown beetles.
37
How do the populations of bacteria on teeth change from Day 1 to Day 7?
The number of medium tolerance bacteria decreases and dies off
The number of high tolerance bacteria colonies increases
The number of low tolerance colonies decreases and dies off
The number of colonies combine to create a peak at 10 days
38
T/F:
In the graph below,
layer 1
shows that all sticklebacks in the layer had
complete
pelvic spines (use the Y axis)
True
False
39
Why is there so much
variation
in the ladybirds below?
Variation can help to ensure that the ladybirds have less fitness.
Variation can guarantee that some of the ladybirds will survive.
Variation will allow for all of the ladybirds to survive.
Variation makes them attractive to predators, equaling greater fitness.
40
Swallows living by the highway have to fly near cars to get get bugs. Which wing length is better for this location?
Shorter wings
Longer wings
41
How do the images below provide
evidence for evolution
?
Evolution is demonstrated through the change in color on the circled fins
The images show how the fish evolved in response to predators in the lakes
The images show the development of one fish, not evolution.
Evolution is shown through the appearance of the dark circle on the fish.
42
The term MORPHOLOGY means..
The branch of physics that deals with the form of living organisms.
The branch of history that deals with the form of living organisms.
The branch of biology that deals with the form of living organisms.
The branch of earth science that deals with the form of living organisms.
43
The image below shows evidence for evolution.
False
True
44
MORPHOLOGY
is the branch of biology that deals with the form of non-living organisms.
involves the study of form and family relationships between organisms.
involves the study of body structure/adaptations and love relationships.
involves the study of body structure/adaptations.
45
If
fossil A
is found in rock layers
below fossil B
in sedimentary rock, not granite, then...
Fossil A and B are the same age
Fossil A is older than fossil B
Fossil A is younger than fossil B
46
A layer or a series of layers of rock in the ground is called SPRATA
True
False
47
STRATIFICATION..
is the arrangement or classification of something into different groups.
can be applied to the layering of rocks and even a cake.
applies to the organization of people in the world.
only applies to rocks and layers in the Earth.
48
Which lived most recently, common ancestor of B and C, or Common ancestor of A, B and C?
the common ancestor of A, B and C
the common ancestor of B and C
49
Based on which variants of mice can survive better, how will the
frequency of those traits
change over time?
The frequency of the salt tolerant trait will increase over time.
The frequency of the trait for intolerance will increase over time.
The frequency of both traits will increase over time.
The frequency of the salt tolerant trait will decrease over time.
50
What do you think some of the challenges are for cliff swallows living in this new habitat?
Potential of being hit by cars as they fly to obtain food.
No challenges, they adapt quickly and can deal with human impact.
Difficulty communicating with each other due to noise levels.
Less space to build nests compared to the cliffs they used to occupy.
51
Examine the graph to determine if the Stickleback (fish) evolved over time. Choose the best answer below.
The frequency of the pelvic spines disappeared, no evolution occurred.
The frequency of the pelvic spines changed, the fish evolved.
The frequency of the pelvic spines created a new species, the fish evolved
The frequency of the pelvic spines didn't change, fishes did not evolve.
52
The image below represents
organization
layering
strata
stratification
53
What kind of
variation in salinity tolerance
naturally exists in the mouse population?
genetic variation that creates salt in the mice.
genetic variation that allows the mice to consume more salt.
genetic variation that slowly changes the mice into salt.
genetic variation that allows the mice to turn salt into water.
54
All living things on earth are related. They evolved from a _common ancestor__.
False
True
55
Which part of a whale's skeleton is the VESTIGIAL STRUCTURE?
Pelvic bones
Skull
Rib cage
Tail bone
56
Which of the claims below is most accurate based on the data in the graph below?
Swallows that are killed on the road tend to have longer wings
Swallows that are killed on the road generally have red and gray wings.
Swallows that are killed on the road match the average wing length.
Swallows that are killed on the road tend to have shorter wings
57
SEDIMENTATION:
the arrangement or classification of something into different groups.
the process of settling or being deposited as a sediment.
the process of settling or being ok with a situation.
the action of placing one thing on or above another.
58
GENE MUTATIONS...
may be passed on to later generations.
involve the changing of the structure of a gene.
result in a variant form of a gene.
do not impact the evolution of an organism.
59
Look at the Cladogram of bacteria in the Megaplate. Read the info on the image. Why do some of the lines end in a dot?
The bacteria population disappeared.
The bacteria population has high amounts of antibiotic resistance.
The bacteria couldn't survive increased amounts of antibiotics.
The bacteria was able to survive increased amounts of antibiotics.
60
Which
layer
in the image shows the
earliest fossil
?
4
1
5
2
61
How does the fossil evidence below show
descent with modification
in terms of whale evolution?
As you progress up the image, evolution is occurring as hind legs disappear
This image does not show any change over time, only 6 different skeletons.
The image shows how the whale eventually evolved into the Indohyus.
None of the organisms survived and thus could not pass on traits.
62
Examine the graph below. Choose the best answer to interpret the graph's data.
Road kills are decreasing and number of swallow nests are increasing
Road kills are decreasing and number of swallow nests are decreasing
Road kills are increasing and number of swallow nests are increasing
Road kills are increasing and number of swallow nests are decreasing
63
Examine the graph below and choose the answer that best interprets the information the graph provides.
Sticklebacks did not have any major change to their pelvic spines over time
Sticklebacks that had complete pelvic spines increased over time.
Sticklebacks that had absent and reduced pelvic spines increased over time.
Sticklebacks that had absent and reduced pelvic spines decreased over time.
64
GENE MUTATIONS may create changes in an organism that cause harm to the organism and future generations.
False
True
65
Look at the Cladogram of bacteria in the Megaplate. Read the info on the image. How do region A and B compare?
Region B is the point where the bacterial growth started.
Region A is less harmful than region B.
Region A is the point where bacteria began to evolve to be less harmful
Region B is the point where the bacteria changed color to red.
66
Based on the data below, what has happened to the mean (average) wing length after the highway was built.
The mean wing length eventually changed into a nice wing length.
The mean wing length of the swallow population has increased over time.
The mean wing length of the swallow population has not changed over time.
The mean wing length of the swallow population has decreased over time.
67
GREAT JOB, you finished the Quiz. Are you ready for your final exam???
MAYBE...
I NEED TO REVIEW A LOT!!!!
NOT REALLY...
YES!
68
Evolution is a theory, backed up by extensive research proving that it does occur with all life on Earth.
True
False
69
According to the cladogram, what derived trait separates mammals from the rest of the organisms?
pre-orbital fenestra
hair
bony skeleton
vertebrae
70
The
salt marsh harvest
mouse eats pickleweed, a very
salty plant that would harm other mice
. The
smhmouse
has ........
changed itself to be able to eat the salty plant.
learned how to eat the pickleweed and not be impacted by the salt.
evolved over time to not be harmed by the salt in the pickleweed.
changed due to eating so much salt allowing it to eat even more salt.
71
What
variation
exists in the beetle population from the image below?
Length of beetles legs
Decent with modification
Shape of beetles bodies
Color of the beetles
72
What would have happened if you stopped your antibiotic treatment early on Day 7?
Bacteria will have a low tolerance for antibiotics and will die off.
Remaining bacteria will have high tolerance for the antibiotic.
No effect on bacteria. All bacteria die off in the first 5 days.
It will not matter if you stop your antibiotic treatment early.
73
Evolution only occurs in humans.
False
True
74
Which of the following is/are a resistance mechanism bacteria develop as they become resistant to antibiotics?
Jets to move quickly and avoid antibiotics.
Pumps to move antibiotics out of the bacteria.
Shield like defense to block antibiotics
Stomach to digest antibiotics.
75
What type of beetle had
higher fitness
in this environment? Why?
Green beetles; the birds selected the green beetles
Brown beetles; they were not eaten by birds and were able to reproduce
Brown beetles; they were better at running away from birds
Green beetles because their population decreased
76
A trait that makes an organism
better able to
survive and reproduce
in its environment is?
an adjustment
an adaptation
an anamoly
an accommodation
77
Polar bears evolved from brown bears. Which is the best explanation for how they evolved?
Natural Selection
Artificial Selection
