Reword this please! The cilia act as tiny oars that allow the protist to move through its watery environment. The cilia also move and help capture food directing in toward a groove that functions like a mouth. Tiny hair-like structures that help protists move. It also helps capture food.

a "theory" a suggestion that is not 100 % accurate, or a figure. some people say its a theory because they of all the passed theory's about one subject. it depends sometimes theory might be accurate and sometimes they are.

answer: although many types of viruses can cause a common cold, rhinoviruses are the most common culprit. a cold virus enters your body through your mouth, eyes or nose. the virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. theres your answer

explanation:

the electromagnetic energy from the sun arrives in the form of visible and invisible light.