Question

Please Answer my above posted questions in pic with reasons...... Q no-14,15and 16..

Please fast.....
And don't post any irrelevant things...

Thanks ​

Answer 1

ANSWER :-

16 → OPTION 4 (ADH and Aldosterone)

also known as salt retaining hormone.

ADH is secreated by posterior pituitary also known as vesopressin.

15 → optiin 2 (ANF)

ANF stands for atrial natriuretic factors , secreated by muscles of heart wall . it is antagonistic to RAAS.

14→ cAMP

Adrenaline binds to its receptors present on the cell surface i.e. plasma membrane. In heart muscles, cAMP (cyclic adenosine monophosphate) acts as a second messenger. It increases muscle contraction in response to adrenaline which is a neurotransmitter secreted from adrenal medulla. cGMP (cyclic guanosine monophosphate) also acts as a second messenger but it decreases muscle contraction in response to acetylcholine.

So, the correct answer is 'cAMP'.

Answer 2

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ANSWER :-

16 → OPTION 4 (ADH and Aldosterone)

also known as salt retaining hormone.

ADH is secreated by posterior pituitary also known as vesopressin.

15 → optiin 2 (ANF)

ANF stands for atrial natriuretic factors , secreated by muscles of heart wall . it is antagonistic to RAAS.

14→ cAMP

Adrenaline binds to its receptors present on the cell surface i.e. plasma membrane. In heart muscles, cAMP (cyclic adenosine monophosphate) acts as a second messenger. It increases muscle contraction in response to adrenaline which is a neurotransmitter secreted from adrenal medulla. cGMP (cyclic guanosine monophosphate) also acts as a second messenger but it decreases muscle contraction in response to acetylcholine.

So, the correct answer is 'cAMP'.