The body needs to synthesize fatty acids.
a. riboflavin
b. niacin
c. thaimin
d. vitamin b6

What best explains the inability for life to exist in earth early atmosphere

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

Which factor most likely caused animals and plants in india to differ greatly from species in nearby southeast asia?