Q22) A 22 year old girl is about to face interview. She is restless, is sweating and her heart beats have increased. These symptoms are due to increases secretion mainly of ________ . 1. Thymosins 2. Catecholamines 3. Aldosterone 4. Androgens

Home » Q22) A 22 year old girl is about to face interview. She is restless, is sweating and her heart beats have increased. These symptoms are due to increases secretion mainly of ________ . 1. Thymosins 2. Catecholamines 3. Aldosterone 4. Androgens

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Q22) A 22 year old girl is about to face interview. She is restless, is sweating and her heart beats have increased. These symptoms are due to increases secretion mainly of ________ . 1. Thymosins 2. Catecholamines 3. Aldosterone 4. Androgens

Correct option: 2

Explanation: The symptoms are due to increases secretion mainly of catecholamine. Catecholamines are group of similar substances released into the blood in response to physical or emotional stress.

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More Material

The phase difference between the current and voltage at resonance is
A 0
B $\pi / 2$
C $\pi_{1}$
D $-\pi$

The scalar product of $5 \hat{i}+\hat{j}-3 \hat{k}$ and $3 \hat{i}-4 \hat{j}+7 \hat{k}$ is (A) 10 (B) $-10$ 6 (C) 15 (D) $-15$

Q80) Eukaryotic cells do not possess ________ . a. Ribosomes b. Mesosomes c. Fimbriae d. Mitochondria 1. Only b 2. b and c 3. a and b 4. only d

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Q76) The size of genome of Methanococcus jannaschii is ______ . 1. 1830 kb 2. 1660 kb 3. 569 kb 4. 12,500 kb

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Q71) Norman Borlaug developed semi-dwarf varieties of wheat in _____ . 1. Mexico 2. USA 3. Philippines 4. India

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