How does the reproductive isolation effect gene pools of the two populations?

a. they become different over time
b. they stay the same for many generations
c. they get smaller
d. they grow larger

Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.

Which of the following words best matches this definition: the process in which the best adapted organisms survive and pass on their traits, while those that are not well adapted do not survive to pass on their traits. question 3 options: acquired selection natural selection artificial selection organic selection

What is the definition for temperature inversion