How are individual muscle cells different from the muscle tissue in the bicep muscle?

Where substance is produced during cellular respiration

What is point source pollution of an aquatic ecosystem? a) pollution of freshwater sources b) pollution from many sources that combine into one c) pollution that occurs over a wide area; water that runs off from fields, parking lots, and other land surfaces d) pollution that can easily be identified with a single discharge source, such as an open pipe which drains into a body of water

Which is the most dominant generation in a liverwort