170,270 views
31 votes
31 votes
Muscle cells contain starch granules called that are used to make glucose and used to produce ATP for contraction. What are they called?

User Chris Kottom
by
2.8k points

1 Answer

13 votes
13 votes

Answer:ATP is required for muscle contraction. Four sources of this substance are available to muscle fibers: free ATP, phosphocreatine, glycolysis and cellular respiration. A small amount of free ATP is available in the muscle for immediate use

Step-by-step explanation:

User Siegi
by
3.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.