Question

42. Which portion of the ear contains the sense organs for hearing and balance A. external ear B. middle ear C.inner ear D. auditory tube E. tympanic membrane. 43. Which of the following endocrine glands contains a portal system of vessels? A. Thyroid B. Parathyroid C. Adrenal cortex-adrenal medulla D. Hypophysis (pituitary) E. Ovary 44. This hormone promotes milk secretion in the breast A. ACTH B. Prolactin C. TSH D. LH E. FSH 45. Possible autoimmune destruction of these cells results in type I diabetes A. Alpha cells B. Beta cells C. Delta cells D. All of the above apply E. None of these apply 46. This region releases epinephrine A. Zona glomerulosa B. Zona fasciculate C. Zona reticularis D. adrenal medulla E. None of the above 47. This region releases a class of hormones called mineralocorticoids: A. Zona glomerulosa B. Zona fasciculate C. Zona reticularis D. None of these apply E. All of the above

Answer 1

42, Portion of ear that contains sense organs for hearing and balance- inner ear.

So, the correct option is (C).

43.Endocrine glands containing a portal system for vessels- Hypophysis (pituitary).

So, the correct option is (D).

44.Hormone that promotes milk secretion in breasts- Prolactin.

So, the correct option is (B).

45.Possible autoimmune destruction of these cells results in type I diabetes - Beta cells.

So, the correct option is (B).

46.Adrenal medulla releases epinephrine.

So, the correct answer is (D).

47. Zona glomerulosa releases a class of hormones called mineralcorticoids.

So, the correct option is (A).

48. Sella turcica is the location of pituitary (hypophysis) gland.

So, the correct option is (E).

49. Pars distalis is a subdivison of anterior pituitary.

So, the correct option is (B).

50.ADH is secreted in response to- increased osmotic pressure of body fluids.

So, the correct option is (C).

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