¿Cuál de las siguientes características NO es cierta para los gusanos planos? * 2 points
epidermis cubierta de cilios
dioicos
pseudocelomados
capa muscular bien desarrollada

How does science influence the decisions made about social, economic, and political issues?

Which statement explains how gravity and intertia work together

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