Answer the following statements true (T) or false (F)
1. Skeletal muscle cells contain more than one nucleus.
2. All muscles specialize in contraction or shortening.
3. Bursae and tendon sheaths have the same function.
4. The pull of gravity assists the muscles in maintaining body posture.
5. When stimulated, the entire muscle follows the all-or-none law.
1. TRUE
2. TRUE
3. TRUE
4. FALSE
5. FALSE
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