The tip of each renal pyramid is called a ________.
A. nephron
B. renal papilla
C. medullary ray
D. renal column
Answer: B
Anatomy & Physiology
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The most potent stimulus for gastrin release is __________________ in the stomach
Fill in the blank(s) with correct word
Anatomy & Physiology
A follicle containing a secondary oocyte and a single fluid-filled antrum is called a ________ follicle.
A. primary B. secondary C. Graafian or mature D. tertiary E. primordial
Anatomy & Physiology
The lipid that stabilizes the membrane at extreme temperatures and is found in the hydrophobic regions of the bilayer is
A. the nonpolar tails. B. glycocalyx. C. glycolipid. D. the polar head. E. cholesterol.
Anatomy & Physiology
In this closeup image of a lung, what structures are indicated by number 4?
A. Respiratory bronchioles B. Alveoli C. Terminal bronchioles D. Bronchioles E. Alveolar ducts
Anatomy & Physiology