Have a lot of mitochondria so that more respiration providing muscles with more energy for muscle contraction
Hope it’s useful
The answer is D - cellular respiration <span />
B.
Viruses are classified as biological agents instead of a living things, $& they are only made of genetic material.
Answer:
Background Information: A cladogram is a diagram that shows evolutionary relationships among groups. It is based on phylogeny, which is the study of evolutionary relationships. ... Each letter on the diagram points to a derived character, or something different (or newer) than what was seen in previous groups.