When a skeletal muscle lengthens, its ________ helps resist excessive stretching and subsequent injury to the muscle.
A. collagen
B. thick filaments
C. troponin-tropomyosin complex
D. varicosities
E. actin
Answer: A
Anatomy & Physiology
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Answer the following statement true (T) or false (F)
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Arrange the following from largest to smallest: (1) nucleus (2) DNA molecule (3) skin cell (4) chicken eggs
A. 1, 2, 3, 4 B. 4, 2, 3, 1 C. 4, 3, 1, 2 D. 3, 4, 2, 1 E. 2, 3, 1, 4
Anatomy & Physiology
The conjunctiva is composed of ________ epithelium.
A. stratified keratinized B. simple columnar C. simple squamous D. simple cuboidal E. stratified squamous
Anatomy & Physiology
Endochondral ossification is a form of bone growth in which a cartilaginous model is replaced by bone.
Answer the following statement true (T) or false (F)
Anatomy & Physiology