Zebras are grazing animals that are native to the grasslands of Africa. Which of the following animals would most likely have similar adaptations to those of a zebra?

A.) An animal that competes with zebras for water and shelter
B.) a grazing animal native to the grasslands of North America
C.) A carnivore native to the rain forest of Africa
D.) A predator of zebra that is native to the grasslands of Africa

Scenario #2 in 2001, a population of 2,500 poison dart frogs lived in the amazon rain forest. due to increased deforestation, the population dwindled to 25 frogs in 2019. new government regulations were enacted in 2022, successfully putting an end to the deforestation of the amazon rain forest. once deforestation was stopped, the poison dart frog population was able to recover. by 2050, the population reached 8,000 frogs, of that population, 20 are homozygous recessive for being spotted (ss genotype). q2- ? q- p- p2- 2pq-

The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.