Answer: A - schedule at least 60 minutes of physical activity every day.
A virus is a small infectious agent that replicates only inside the living cells of other organisms. Viruses can infect all types of life forms, from animals and plants to microorganisms, including bacteria and archaea.
The point's are used for posting point's, and even ranking up.The brainliest are for ranking up, and given out to the best answer's.You can easily get point's by answering questions to the best of your ability.You can get brainliest for posting the best answer on a question. Remember brainliest's are given out by the poster's discretion. (Choice) You can give brainliest out to people that answer's your question to the best of their ability, and you think it's the best.
