Question

which of the following are examples of physiological adaptations?
instincts and being nocturnal
migration and hibernation
making venom and secreting slime

Explanation:

Physiological adaptations are internal body processes that help an organism survive. Making venom (a chemical process in the body) and secreting slime (a bodily secretion) are internal physiological functions. Instincts and being nocturnal are behavioral adaptations. Migration and hibernation are also behavioral as they involve actions.

Answer:

making venom and secreting slime