Which of the following is an example of homeostasis?

humans shiver when they are cold.
humans read when they are bored.
humans talk to communicate.
humans choose their friends.

Both male and female gametes are created during the process of meiosis. the formation of male gametes is called spermatogenesis. after telophase il of spermatogenesis, there would be are all genetically male gametes created that

Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land

Explain how mendel kept his pea plant from self pollination