Directions: Write the letter of the correct answer on a separate sheet of paper.
1. Which of the following is NOT a biodiversity level?
A. ecosystem
B. genetic
C. population D. species
2. Which of the following phrase describes biodiversity?
A. extinct species
C nonrenewable resources
B. the rate of species declines
D. the variety of species on Earth
3. What does speciation mean?
A. The birth of an entire new species.
B. The ability to mate and reproduce.
C. The movement of a group of organisms into a new habitat.
D. The change from one species into two or more distinct species.
4. Which level of biodiversity comprises the different places where organisms live?
A. ecosystem
B. genetic
C. habitat
D. species​