Exam No- 02, Class- 02 (Crash Batch)

1. Which organ / system has no endocrine property?

A. Skin

B. Adipose tissue

C. Muscle

D. Heart

2. Gland having no pituitary control?

A. Pancreas

B. Testis

C. Ovary

D. Thyroid

3. Which one is derivative of amino acid?

A. Testosrerone

B. ANP

C. BNP

D. Thyroxin

4. Receptor of Thyroid hormone is present in

A. Nucleus

B. Cytoplasm

C. Cell membrane

D. Microtubules

5. Parathormone is released by :

A. Zymogenic cell

B. M Cell

C. Chief cell

D. Argentaffin cell .

6. Testosterone is secreted from

A. Sertoli cell

B. Leydig cell

C. Reti testis

D. Seminiferous tubule

7. Which hormone is not released from hypothalamus?

A. TRH

B. GH

C. GHRH

D. PIH

8. Which one is not a function of LH?

A. Stimulates testosterone synthesis in leydig cells of testis

B. Stimulates ovulation

C. Stimulates involution of corpus luteum.

D. Stimulates estrogen and progesterone synthesis in ovaries.

9. Formation of somatomedin is stimulated by :

A. GH

B. GHRH

C. GnRH

D. Cortisol

10. Factor which doesn't increase ADH secretion

A. Decreased plasma osmolality

B. Decreased ECF volume

C. Decreased BP

D. Nausea and vomiting

11. Which one is not a effect of T3, T4 on CHO metabolism?

A. ↑Uptake of glucose by cell

B. ↑Glycolysis

C. ↑Gluconeogenesis.

D. ↑Glucose absorption form PCT

12. Which one is a state of hypothyroidism ?

A. Cretinism

B. Graves disease

C. Hashimuto’s thyroiditis

D. Solitary toxic adenoma

13. Which one is different?

A. Insulin

B. GH

C. Epinephrine

D. Cortisol

14. Dopamine is secreted from

A. Zona Glomerulosa

B. Zona fasciculata

C. Zona reticularis

D. Adrenal medulla

15. Glucocorticoid secretion increases in

A. Surgery

B. High potassium intake

C. Low sodium intake

D. Constriction of inferior venacava

16. Spermiogenesis is fascilated by :

A. LH

B. FSH

C. GH

D. Testosterone

17. Which one is not a male hormone

A. Relaxin

B. Dihydrotestosterone

C. Androstenedione

D. Inhibin

18. Which one is haploid?

A. Primordial germ cell

B. Spermatid

C. Primary spermatocye

D. Spermatogonia

19. 60% of the volume of semen is contributes by :

A. Testis

B. Cowper's gland

C. Seminal vesicle

D. Prostate

20. Which Ig passes placenta?

A. IgA

B. IgG

C. IgD

D. IgM

21. Which one is not a part of lung unit?

A. Alveolar ducts

B. Atria

C. Alveolar lobule

D. Alveoli

22. Which one is activated in lung?

A. Angiotensinogen

B. ACE

C. Angiotensin I

D. Angiotensin II

23. At birth respiratory rate is :

A. 20-30

B. 25-35

C. 14-60

D. 14-18

24. Factor that doesn't prevent lung collapse :

A. Positive intrapleural pressure

B. Residual volume

C. Size of alveoli

D. Surfactant

25. Expiratory reserve volume is :

A. 1200 ml

B. 1100 ml

C. 3000 ml

D. 1400 ml

26……… % of oxygen is transported as Oxygen - Hb :

A. 65

B. 50

C. 97

D. 87

27. Factor shifts O2-Hb dissociation curve to the left :

A. Increased pH

B. Increased CO2 concentration

C. Increased blood temperature

D. Increased concentrations of 2,3-bisphosphoglycerate (2,3- BPG)

28. Which factor doesn't stimulate respiratory center?

A. High CO2

B. Low O2

C. High O2 @

D. High H+

29. Which one is not a compensatory mechanism of acclimatization?

A. Increased pulmonary ventilation

B. Increased diffusing capacity of the lungs

C. Increased vital capacity of the lungs

D. Anemia

30. Cyanide poisoning causes :

A. Stagnant hypoxia

B. Ischemic hypoxia

C. Histotoxic hypoxia

D. Hypoxic hypoxia

Exam No- 02, Class- 02 (Crash Batch)

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