The governs arousal of the brain as a whole, and maintains consciousness and alertness. a. basal forebrain nuclei b. posterior association area c. anterior association area d. medulla oblongata e. reticular formation

Organisms within a population must compete for resources to survive

Need an answer asap 45 points and brainlest to the first person to answer why do scientific theories, such as biological and chemical evolution, represent the strongest explanation of the changes observed in the fossil record. must be in sentence form how can scientific theories on evolution and the fossil record change over time? must be in sentence form

How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.