Please someone help me and answer all the questions

Plants that have reproductive structures called cones are?

Babies with very low or very high birth weight are less likely to survive. observe a graph of the data.

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