The catecholamines secreted by adrenal medulla______________?

Related Mcqs:

1. All the following hormones are secreted by adrenal cortex except_______________?

   A. Estriol
   B. Cortisol
   C. Corticosterone
   D. Aldosterone

2. Of the total amount of saliva secreted by all the salivary glands, about 60% is secreted by the_____________?

   A. Parotid glands
   B. Sublingual glands
   C. Submandibular glands
   D. None of the above

3. Which hormone , together with the catecholamines enhances the tone of vascular smooth muscle and assists in elevating blood pressure ?

   A. Parathyroid hormone
   B. Glucagon
   C. Thyroxine
   D. Cortisol

4. Thyroxine and catecholamines are derived from_____________?

   A. Tyrosine
   B. Tryptophan
   C. Alanine
   D. Leucine

5. Adrenal gland has two parts; cortex and medulla. Which of the following is correct______________?

   A. Cortex is under the control of ACTH
   B. Both cortex and medulla are under the control of autonomic nervous system
   C. Cortex is exocrine and medulla is endocrine
   D. All of the above

6. IN the adrenal gland, androgens are produced by the cells in the____________?

   A. Zona glomerulosa
   B. Zona reticularis
   C. Zona fasciculata
   D. Medulla

7. All of the following are endogenous corticosteriods released by all adrenal cortex EXCEPT______________?

   A. Cortisol
   B. Cortisone
   C. Dexamethsone
   D. Aldosterone

8. Glucagon is secreted by ____________?

   A. Alpha cells of pancreas
   B. Beta cells of pancreas
   C. Gamma cells of pancreas
   D. None of the above

9. FSH is secreted by_____________?

   A. Chromophobes
   B. Basophils
   C. Acidophiles
   D. Theca intern cells

10. Copious flow of watery saliva is secreted in response to _____________?

    A. Parasympathetic stimulation
    B. Sympathetic stimulation
    C. CNS stimulation
    D. sensory stimulation