Which muscle forms the traditional "six-pack" of a well-toned abdominal wall?
A. Transversus abdominis
B. External oblique
C. Rectus abdominis
D. Internal oblique
E. Longissimus
Answer: C
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A patient is admitted to the hospital with exacerbation of multiple sclerosis (MS). She asks the nurse,"Why did this have to happen to me again? I was doing so well." Explain why some forms of MS are characterized by periods of remission and exacerbation.
What will be an ideal response?
The __________ of the hypothalamus plays a central role in both long-term control of energy balance and body weight and short-term control of food intake from meal to meal
Fill in the blank(s) with correct word
Under an electron microscope, the plasma membrane appears as a trilaminar structure consisting of two dark layers separated by a light middle layer
Indicate whether the statement is true or false
The most superficial layer of the muscularis externa muscle in the stomach is the:
a. oblique layer b. circular layer c. longitudinal layer d. muscularis mucosa