Name two types of evidence used to support the theory of evolution. explain how scientist use each type of evidence to provide support for evaluation give one example of each?

Do plant cells perform cellular respiration?

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

What are the four stages of cell signaling?