CBSE

1. A common scent-producing gland among mammals is?

Bartholin's gland

anal gland

prostate gland

adrenal gland

Question 1 of 24

2. Melatonin is secreted by?

pineal gland

pituitary

thymus

skin

Question 2 of 24

3. ADH or vasopressin is?

hormone that promotes glycogenolysis

energy rich compound connected with muscle contraction

hormone secreted by pituitary that promotes reabsorption of water from glomerular filtrate

enzyme that hydrolysis peptides

Question 3 of 24

4. Progesterone which is the most important component of oral contraceptive pills prevents pregnancy by?

blocking ovulation

creating unfavorable chemical environment for the sperms to survive in the female reproductive tract

preventing the formation of egg

preventing the cleavage of the fertilized egg

Question 4 of 24

5. Tablets to prevent contraception contain?

Both (a) and (b)

FSH

progesterone

Question 5 of 24

6. The gonadotropic hormones are produced in?

adenohypophysis of pituitary

posterior part of thyroid

interstitial cells of testes

adrenal cortex

Question 6 of 24

7. Nicotine acts as stimulant because it mimics the effect of?

acetyl choline

thyroxine

dopamine

testosterone

Question 7 of 24

8. Which one of the following hormones stimulates the "let down" (release) of milk from the mother;s breasts when the baby is sucking?

Oxytocin

Prolactin

Progesterone

Relaxin

Question 8 of 24

9. Which of the following endocrine gland stores its secretion in the extracellular space before discharging into the blood?

Adrenal

Pancreas

Testis

Thyroid

Question 9 of 24

10. Melanocyte Stimulating Hormone (MSH) is produced by?

posterior pituitary

anterior pituitary

pars intermedia pituitary

parathyroid

Question 10 of 24

11. Gastric secretion is stopped by hormone?

pancreatic

gastrin

cholecystokinin

enterogesterone

Question 11 of 24

12. The hormone which regulates the basal metabolism in our body is secreted from?

adrenal cortex

thyroid

pancreas

pituitary

Question 12 of 24

13. Occurrence of Leydig's cells and their secretion is?

ovary and estrogen

testis and testosterone

pancreas and glucagon

liver and cholesterol

Question 13 of 24

14. Secretion of progesterone by corpus luteum is initiated by?

MSH

testosterone

thyroxine

Question 14 of 24

15. The function of oxytocin is to help in?

growth

lactation

gametogenesis

child birth

Question 15 of 24

16. Ovulation is stimulated by?

FSH

progesterone

estrogen

Question 16 of 24

17. Diabetes is due to?

hormonal deficiency

iodine deficiency

posterior part of thyroid

Na deficiency

Question 17 of 24

18. Hormones thyroxine adrenalin and the pigment melanin are formed from?

glycine

proline

tyrosine

tryptophan

Question 18 of 24

19. Which hormone possesses anti-insulin effect?

Calcitonin

Oxytocin

Aldosterone

Cortisol

Question 19 of 24

20. MSH of pars intermedia of middle pituitary is responsible for?

darkening of skin in human beings

light coloration of skin in lower vertebrates

Both (a) and ((b)

darkening of skin in lower vertebrates

Question 20 of 24

21. Which of the following radioactive isotope is used in the detection of thyroid cancer?

Carbon-14

Phosphorus-32

Iodine-131

Uranium-238

Question 21 of 24

22. Insulin is?

enzyme

lipid

hormone

vitamin

Question 22 of 24

23. Addition of a trace of thyroxine or iodine in water containing tadpoles will?

slow down their metamorphosis

kill the tadpoles

hasten their metamorphosis

keep them in larval stage

Question 23 of 24

24. According to the accepted concept of hormone action if receptor molecules are removed from target organs then the target organ will?

continue to respond to hormone without any difference

continue to respond to the hormone but will require higher concentration

continue to respond to the hormone but in the opposite way

not respond to the hormone

Question 24 of 24

Test Name	Hormonal Coordination Test
Subject	CBSE Biology
Test Type	MCQs
Total Question	24
Total Marks	48
Total Time	25 Minutes
Test Help For	CBSE Biology. CBSE Board Exams. Entrance Exams. Admissions Test. Jobs Test. General Knowledge. All Grades Exams.

Test By Subject	CBSE
Test By Topics	Hormonal Coordination

Test Advisor

CBSE Biology Hormonal Coordination Test Online

CBSE Biology Hormonal Coordination Test Online

CBSE

Leave a Reply Cancel reply