Identify two life functions involved in meeting the
energy demands of a cell or an organism

Temperatures in ponds and lakes vary by season. select the best answer from the choices provided t f

Explain how the parts of the peripheral nervous system work with the central nervous system to produce a response to the stimulus

Viruses can be transmitted through air, water, food, insect bites, and direct skin contact. once a virus gains entry into the body, it invades a host cell in order to? a. synthesize antibodies for defense b. deactivate the host cell's defenses c. access cell processes for reproduction d. metabolize host proteins and grow