The first fish most probably fed on what type of food?

Rotenone is an insecticide that is toxic

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.

Which feature of a human community is similar to a niche in a biological community