An epoch is longer than an era.
It is muscle and nerve tissue
The major food molecule in living organisms is a sugar called glucose. Most carbohydrates (sugars and starches) are converted into glucose before they are broken down in the cytosol to release energy. ... If oxygen is present, then glucose can be broken all the way down into carbon dioxide and water.
Answer:
B. Asexual reproduction involves one parent, and sexual reproduction involves two.
A on the second one . anti biotics can help with the body system.