Question

11. Explain what it means if an organism is “extinct."

12. What is the difference between an endangered, an extinct, and a threatened
species?

Answer 1

11. Extinct basically means that in a species, there are no living organisms.

12. Extinct: No living organisms of the species

Endangered: Very few living organism of the species, and are in danger of being extinct

Threatened: The organisms of the species are likely to be endangered in the future.