Biology, 01.08.2019 20:00 meadowsoares7

An earthquake causes a huge canyon to form, permanently dividing a population of wild donkeys. on the windward side of the canyon, dry conditions develop and grasses grow. on the leeward side of the canyon, rainfall is frequent and a forest grows. what is least likely to happen over the course of 100,000 years? a) two new species of donkeys will form. b) donkeys from the grassy side could develop zebra striping for camouflage. c) the two populations of donkeys will remain physically identical in both areas. d) over a long time, even if introduced to each other, donkeys from the grassy side of the canyon, will not be able to reproduce with donkeys on the forest side.

Answers: 2

Show answers

Another question on Biology

Biology, 22.06.2019 00:10

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy

Answers: 2

Answer

Biology, 22.06.2019 04:30

Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?

Answers: 3

Answer

Biology, 22.06.2019 05:30

One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing

Answers: 3

Answer

Biology, 22.06.2019 10:30

Apopulation of rabbits live in a local forest. some had a mutation for a large body and long legs. the graph below shows the number of both the mutant and the normal rabbits over 5 generations. which of the following statements is true for this scenario? question 7 options: the rabbits with the mutation were more successful with restricted food than the normal rabbits. both sets of rabbits were equally successful with the restricted food source.i the normal rabbits were more successful with restricted food than the rabbits with the mutation. the graph does not let us know which rabbit was more successful.

Answers: 1

Answer

You know the right answer?

An earthquake causes a huge canyon to form, permanently dividing a population of wild donkeys. on th...

Questions