If all the canisters had the same amount of particles, which canister would have the fastest moving particles?

a. w
b. x
c. y
d. z

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder

Which of the following is caused by reproductive isolation within a species? a. a decrease in gene flow b. an increase in genetic flow c. a decrease in genetic drift d. an increase in gene flow

The diagram shows a chicken embryo and a human embryo