MCQOPTIONS
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MCQOPTIONS
This section includes 14 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is not a function of LH and FSH in females? |
| A. | Induces ovulation |
| B. | Secretion of androgens |
| C. | Maintaining corpus luteum |
| D. | Stimulates the growth of follicles |
| Answer» C. Maintaining corpus luteum | |
| 2. |
Which of the following hormones are known as gonadotrophins? |
| A. | LH and Oxytocin |
| B. | LH and vasopressin |
| C. | LH and FSH |
| D. | FSH and Oxytocin |
| Answer» D. FSH and Oxytocin | |
| 3. |
Which of the following hormones regulate the growth of mammary glands? |
| A. | Prolactin |
| B. | TSH |
| C. | FSH |
| D. | ACTH |
| Answer» B. TSH | |
| 4. |
Which of the following diseases is hard to diagnose? |
| A. | Gigantism |
| B. | Goitre |
| C. | Dwarfism |
| D. | Acromegaly |
| Answer» E. | |
| 5. |
Low secretion of the growth hormone causes which of the following diseases? |
| A. | Acromegaly |
| B. | Gigantism |
| C. | Dwarfism |
| D. | Thyroid |
| Answer» D. Thyroid | |
| 6. |
Oxytocin and vasopressin are synthesised by the pituitary. |
| A. | True |
| B. | False |
| Answer» C. | |
| 7. |
Which of the following hormone is not secreted by the pars distalis region of the pituitary? |
| A. | Prolactin |
| B. | Growth hormone |
| C. | Follicle-stimulating hormone |
| D. | Oxytocin |
| Answer» E. | |
| 8. |
In how many parts, the pituitary is divided? |
| A. | One |
| B. | Two |
| C. | Four |
| D. | Five |
| Answer» C. Four | |
| 9. |
Which part of the pituitary is under the direct control of the hypothalamus? |
| A. | Posterior part |
| B. | Anterior part |
| C. | Dorsal part |
| D. | Ventral part |
| Answer» B. Anterior part | |
| 10. |
Gonadotrophins inhibits the release of growth hormones from the pituitary gland. |
| A. | True |
| B. | False |
| Answer» C. | |
| 11. |
Where do the hypothalamic hormones originate? |
| A. | Nerve endings |
| B. | Synaptic vesicles |
| C. | Hypothalamic neurons |
| D. | Axons |
| Answer» D. Axons | |
| 12. |
How many types of hormones are released by the pituitary? |
| A. | One |
| B. | Two |
| C. | Three |
| D. | Four |
| Answer» C. Three | |
| 13. |
Hypothalamus is the basal part of which of the following? |
| A. | Forebrain |
| B. | Midbrain |
| C. | Hindbrain |
| D. | Mesencephalon |
| Answer» B. Midbrain | |
| 14. |
Which of the following is incorrect regarding the endocrine glands? |
| A. | They are known as ductless glands |
| B. | Their secretions are called hormones |
| C. | Hormones are secreted through ducts in the bloodstream |
| D. | These glands lack ducts |
| Answer» D. These glands lack ducts | |