What makes up musc e tissue?
organisms
organ systems
organs
cells

molecules combine to form cells, cells combine to form tissues, tissues combine to form organs, organs combine to form organ systemsMuscle tissue is composed of cells that have the special ability to shorten or contract in order to produce movement of the body parts. The tissue is highly cellular and is well supplied with blood vessels.

b is the best answer for this question.

answer; aerobic conditions; citric acid cycle (krebs cycle) electron transport chain;         anaerobic conditions; fermentation; both glycolysis;