make a statement about how the elk population impacts the beaver population. In your answer, address why there was a lag between the change in elk population and the change in beaver population.

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

What evidence did mendel find that supported his law of independent assortment? a. some traits are controlled by several different genes. b. a trait can be passed on from a parent to an offspring. c. most traits have a dominant form and a recessive form. d. different traits are passed on independently of each other.

What organ is the first to receive nutrients that have been absorbed from the digestive tract?