Which of the abdominal muscles is innervated by spinal nerves T7-T12?
A. Rectus abdominis
B. Transversus abdominis
C. Internal oblique
D. External oblique
E. None of these choices is correct.
A
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Recording of the electrical activity of a skeletal muscle is a(n) ________
A) Electromyogram B) Mammogram C) Pictogram D) Electrocardiogram
Lorelei thinks of the days of the week and months of the year as particular colors. She has
A. neuropathy. B. a deficiency of neurons in her visual cortex. C. too few synapses in her hypothalamus. D. synesthesia.
The right ventricle pumps blood to the ________________________________________
Fill in the blank(s) with correct word
Atropine is sometimes used to dilate the pupil for an eye examination. Which receptor would atropine block?
A. Nicotinic receptor B. Beta receptor C. Alpha 1 adrenergic receptor D. Alpha 2 adrenergic receptor E. Muscarinic receptor