01. The thyroid tones accelerate the metabolic processes with heat production and promote growth, and ensure normal development of the central nervous system. What is the normal daily secretion of thyroxin ?

a. 50 - 100 ug
b. 100 - 150 ug
c. 150 - 250 ug
d. 250 - 300 ug


02. Thyroid hormone, thyroxin is formed by the stepwise iodination oof tyrosine. The accomplishment of this step needs sufficient iodine in the blood. What is the normal concentration of iodine in blood ?

a. 0.5 - 1.0 mg%
b. 1.0 - 1.5 mg%
c. 1.5 - 2.0 mg%
d. 2.0 - 2.5 mg%



03. Name the disease caused by the deficiency of iodine in the human body

a. Anemia
b. Gioter
c. Rickets
d. Filarial


04. Name the main hormone secreted by placenta during pregnancy

a. Growth hormone
b. Chronic gonadotrophin
c. Cortisol
d. Aldosterone


05. Which of the following is a female sex hormone ?

a. Testosterone
b. Progesterone
c. Insulin
d. Cortisol



06. Which of the following is a male sex hormone ?

a. Insulin
b. Cortisol
c. Thyroxin
d. Testosteron


07. Which of the following endocrine glands is also called as the master gland ?

a. Tyroid
b. Adrenal
c. Pituitary
d. Pancreas



08. Pancreas is shaped like a tongue. It lies just below the stomach. It`s secretions help to control the level of sugar in the blood. Name the hormone secreted by pancreas

a. Human growth
b. Cortisol
c. Insulin
d. Thyroxin


09. Cortisol is a hormone secreted by Adrenal gland. It stimulates conversion of proteins too carbohydrates. What is the normal daily cortisol secretion in the body ?

a. 10 - 20 mg
b. 20 - 30 mg
c. 12 - 50 mg
d. 10 - 30 mg



10. The digestive system of the human body is a long system. Which of the following is an important part of the digestive system ?

a. Mouth and Esophagus
b. Stomach and liver
c. Pancreas, small and large intestines
d. all of the above




Answers :

01. D , 02. A , 03. B , 04. B , 05. B
06. D , 07. C , 08. B , 09. C , 10. D

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