BIO 669 QUIZ 3 EXAM (NEW
2026/ 2027 UPDATE)
QUESTIONS & VERIFIED
ANSWERS| 100% CORRECT
An important anabolic hormone which has many of its effects mediated by IGF's
is:
A. Growth hormone
B. Aldosterone
C. Cortisol
D. Luteinizing hormone CORRECT ANSWER: A. Growth
hormone The alpha cells of the islets of Langerhans
secretes:
A. Pancreatic polypeptide
B. Somatostatin and gastrin
C. Insulin
D. Glucagon CORRECT ANSWER: D. Glucagon
Hypocalcemia will result in all of the following except:
A. Spasms, tetany, hyperreflexia
B. Hyperphosphatemia
C. Positive Chvostek and trousseau sign
D. Decreased neuromuscular excitability CORRECT ANSWER: D.
Decreased neuromuscular excitability
Which of the following is NOT associated with hypothyroidism?
A. Constipation
B. Heat intolerance
, C. Hashimoto's thyroiditis