Biology Practice: Endocrine System (Mock Test 5 - Ultimate Comprehensive Mastery)
1. Which of the following is a characteristic of endocrine glands?
2. The hormone responsible for the 'Master' control of other glands, yet regulated by the hypothalamus, is:
3. Gigantism and Dwarfism are conditions resulting from the abnormal secretion of:
4. The mineral element essential for the synthesis of Thyroxine is:
5. Which cells of the Islets of Langerhans produce Insulin?
6. Adrenaline increases blood glucose levels by promoting:
7. The condition of 'Myxoedema' in adults is due to the ________ of thyroxine.
8. Which hormone regulates the water balance by increasing reabsorption in the kidney?
9. The 'Islets of Langerhans' act as the ________ part of the Pancreas.
10. Cushing's Syndrome is caused by the ________ of adrenal cortical hormones.
11. The hormone that helps the body to build up resistance to stress is:
12. Which gland is situated in the pelvic cavity in females?
13. Diabetes Mellitus is characterized by the presence of ________ in urine.
14. Which hormone facilitates the 'let-down' or ejection of milk from mammary glands?
15. The 'Flight or Fight' hormone Adrenaline is produced by the:
16. 'Acromegaly' is due to the over-secretion of Growth Hormone in ________.
17. Which of the following is NOT an endocrine gland?
18. Addison's disease results from the hyposecretion of hormones from the:
19. Which hormone stimulates the Thyroid gland to secrete Thyroxine?
20. The primary biological role of Hormones is to act as ________.
