Which of the following can act as primary messenger ?

(1) cAMP

(2) ADP

(3) NAD

(4) Insulin

Subtopic:  Mechanism of Hormone Action |
 67%
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Besides cAMP, which one of the following molecules act as “secondary messenger” in biological system?

(1) Ca+2

(2) ATP

(3) cDNA

(4) CGTP

Subtopic:  Mechanism of Hormone Action |
 94%
From NCERT
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Which of these hormones uses cAMP as a secondary messenger?

(1) Insulin

(2) Cortisol

(3) Epinephrine

(4) Testosterone

Subtopic:  Mechanism of Hormone Action |
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Which of the following is true about neural system

(1) It provides point to point rapid coordination among organs

(2) Coordination is fast and short lived

(3) Response is very quick in it

(4) All of the above

Subtopic:  Intro to Hormones & Endocrine Glands: I | Intro to Hormones & Endocrine Glands |
 98%
From NCERT
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The system which coordinate and regulate the physiological functions in the body is

(1) Nervous System and Excretory system

(2) Endocrine System and Circulatory system

(3) Nervous System and Endocrine System

(4) Excretory and Circulatory system

Subtopic:  Intro to Hormones & Endocrine Glands: I | Intro to Hormones & Endocrine Glands |
 94%
From NCERT
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Which of the following is not true about hormones

(1) They are intracellular messengers

(2) Non- nutrient chemicals

(3) Produced in trace amounts

(4) released into blood

Subtopic:  Hormones: General Consideration |
 79%
From NCERT
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Which of the following is true about Endocrine glands

(1) Ductless glands

(2) Secretion is hormones

(3) Pour its secretion into lymph and venous blood

(4) All of these

Subtopic:  Intro to Hormones & Endocrine Glands: I | Intro to Hormones & Endocrine Glands: II | Intro to Hormones & Endocrine Glands |
 97%
From NCERT
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How many of the following organised endocrine glands are present in males?

Pancreas, Thymus, Adrenal, Testes, Kidney, GIT, Heart, Ovary, Pituitary, Thyroid

1.10

2.7

3.6

4.4

Subtopic:  Intro to Hormones & Endocrine Glands: I | Intro to Hormones & Endocrine Glands |
 51%
From NCERT
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How many of the following organised endocrine glands are present in humans?

Pancreas, Thymus, Adrenal, Testes, Kidney, GIT, Heart, Ovary, Pituitary, Thyroid

1.10

2.7

3.6

4.4

Subtopic:  Intro to Hormones & Endocrine Glands: I | Intro to Hormones & Endocrine Glands |
 69%
From NCERT
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Which of the following is true about Pancreas

(1) Heterocrine gland

(2) Composite gland

(3) Endodermal in origin

(4) All of the above

Subtopic:  Pancreas: I | Pancreas |
 93%
From NCERT
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