Two muscles that produce opposite movements at the same joint are described as
Correct answer: D. antagonists
- A. synergists
- B. flexors only
- C. rotators
- D. antagonists
Explanation
Antagonistic pairs such as biceps and triceps allow controlled movement in both directions because muscles can pull but never push. Synergists assist one another, which is the opposite relationship.
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About Human Skeleton
The human skeleton provides support, protects organs, enables movement with muscles and stores minerals while bone marrow produces blood cells. Questions cover the axial and appendicular skeleton, types of bones and joints, cartilage, ligaments and tendons, and the difference between fixed, slightly movable and freely movable joints.
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