Question 1
A population of tree frogs lives in an area that has many types of plants and trees. The skin of most of the frogs is gray,
which blends in better with the bark of trees than with the leaves of plants. Some of the frogs have skin that is greener
in color, which blends in better with grasses and leaves. Snakes and birds are predators of the frog. Humans have come
to the area and are beginning to cut down the trees.
Describe the probability of survival for the tree frogs of each genetic variation of skin color if most of the trees are cut
down. Use evidence in the paragraph to support your answer.
Answers: 1
Biology, 21.06.2019 16:00, havanaoohnana
In this experiment you were asked to present three possible mechanisms. describe those mechanisms here and include drawings of those mechanisms. how will the bromination of trans-cinnamic acid and trans-stilbene allow you to distinguish between the three possibilities? what would you expect to find in your data in each scenario?
Answers: 1
Biology, 22.06.2019 05:30, Will1119
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
Question 1
A population of tree frogs lives in an area that has many types of plants and trees. The...
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