When developing a question for a scientific inquiry, the question will ideally
oa. be measurable.
ob.
identify variables.
oc. not just simply ask why.
d. all of these

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