Where would be the most likely location for damage to the spinal cord of a person who has become a paraplegic?
What will be an ideal response?
The lower limb is paralyzed in a paraplegic individual. Therefore, damage to the spinal cord would have to have occurred superior to the innervation of the lower limb, which begins at L1. Since the upper limbs are unaffected, the damage would also have to be below the brachial plexus. Therefore, the damage would be superior to L1 but inferior to T1.
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Which of the following statements is true?
A. Increased parasympathetic activity is consistent with increased physical activity. B. Structures receiving both dual autonomic innervation are regulated equally by both divisions. C. There is dual innervation of all organs. D. The sympathetic division diverges more than the parasympathetic division. E. One division of the ANS is always stimulatory, and the other is always inhibitory.
what are the actions of the gastrocnemius? select all that apply.
a) plantar flexes foot b) extends knee c) dorsiflexes foot d) flexes knee
The anatomic term for the calf is
A. carpal. B. crural. C. tarsal. D. sural. E. popliteal.
The basic building blocks of proteins are ____
a. triglycerides b. monosaccharides c. amino acids d. nucleotides