6. The part of a PNS neuron that is involved in production of the myelin sheath...

6. The part of a PNS neuron that is involved in production of the myelin sheath is the

(A) cell body (B) dendrite (C) axon (D) Schwan cell (E) oligodendrocyte.

7. If the sympathetic nerves are stimulated,

(A) heart rate is decreased (B) breathing decreases (C) digestive activity decreases (D) blood pressure is decreased (E) none of the above.

8. A deficiency of neurotransmitters is associated with

(A) meningitis (B) depression (C) Alzheimer’s disease (D) multiple sclerosis (E) none of the above. (circle all that apply: 2 answers could ‘work’ here)

9. Which of the following is not a mechanoreceptor

(A) taste bud (B) Meissner’s corpuscle (C) Pacinian corpuscle (D) pain receptor (E) Organ of Corti.

10. Which of the following is not an endocrine gland?

(A) pineal gland (B) pituitary gland (C) thyroid gland (D) sweat gland (E) thymus gland (F) adrenal gland.

11. The ‘master gland’ is the:

(A) anterior pituitary (B) pineal (C) posterior pituitary (D) thyroid (E) thymus (F) adrenal.

12. Endocrine disrupting chemicals can affect the body by:

(A) increasing secretion of natural hormones (B) decreasing secretion of natural hormones (C) mimicking natural hormones (D) interfering with the function of natural hormones (D) any of the above.

Solutions

Expert Solution

gladiator answered 1 year ago

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