Which of the following structures is associated with the atria?
What will be an ideal response?
Pectinate muscles
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Which structure of the brain does not receive any auditory input?
A) superior olivary nucleus of the pons B) inferior colliculi of the midbrain C) auditory cortex of the temporal lobe D) medial geniculate nucleus of the thalamus E) pineal gland of the epithalamus
Which of the following categories of hypertension drugs lower blood pressure by blocking formation of angiotensin II, which results in vasodilation and decreased aldosterone secretion?
a) Diuretics b) ACE inhibitors c) Beta blockers d) Calcium channel blockers e) Anabolic steroids
Carbohydrates:
A. have carbon and oxygen atoms in equal proportions. B. are the major organic molecules of the body by mass. C. are nonpolar molecules. D. are defined by the inclusion of nitrogen in their structure. E. are composed of only carbon and hydrogen atoms.
Arrange the following in correct sequence: 1 Ammonia is converted to urea in the liver. 2 Oxidative deamination of an amino acid. 3 Urea is eliminated by the kidney. 4 Ammonia and keto acids are formed
A. 1, 3, 4, 2 B. 2, 4, 1, 3 C. 3, 1, 4, 2 D. 4, 1, 3, 2 E. 2, 3, 1, 4