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Topics:
Biotechnology and Genetic Engineering Animal Genetics and Nutrition Parathyroid Gland Haematology Vascular Skeleton Human Body Human Organ System Nature of Science Microrganisms Medicine on the Western Front Anatomy: Muscle Male Reproductive System Medication Administration The Cell CycleOther quiz:
The Circulatory System › ViewThe exchange of oxygen, nutrients, and carbon dioxide, and other body wastes happen in the _______.
A. arteries
B. veins
C. capillaries
D. valve
Musculoskeletal System Responses to Exercises › View
What is the role of the sarcoplasmic reticulum in muscle cells?
A. Store and release calcium ions
B. Generate ATP for muscle contraction
C. Anchor myosin to actin filaments
D. Regulate muscle flexibility