Respiration transfers energy from glucose for muscle contraction. Describe how glucose from the small intestine is moved to a muscle cell.

Glucose is absorbed by diffusion into the bloodstream./ Then blood delivers glucose to muscles in capilleries.

LS

Related Biology GCSE answers

All answers ▸

Explain how a reflex action occurs


What is active transport?


What are the functions of the substances in the blood?


What is homeostasis?