Population growth is highest in which countries?
A. Countries with little money
B. Countries with large geographical areas
C. Industrialized countries
D. Countries with multiple ethnicities

The negative impacts of nonnative species generally outweigh the positive impacts

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 is a photon? a. part of a ribosome b. a light particle c. a carbon dioxide molecule d. part of a chloroplast b. a light particle