A. | Epinephrine is a peptide hormone. |
B. | Progesterone is a peptide hormone. |
C. | Hormones that interact with membrane bound receptors normally do not enter the target cell, but generate second messengers. |
D. | Hormones that interact with intracellular receptors mostly regulate gene expression. |
E. | Insulin is an amino acid derivative hormone. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAssertion (A): | FSH which interacts with membrane bound receptors does not enter the target cell. |
Reason (R): | Binding of FSH to its receptors generates second messenger (cyclic AMP) for its biochemical and physiological responses. |
1. | Both (A) and (R) are correct and (R) is the correct explanation of (A). |
2. | Both (A) and (R) are correct but (R) is not the correct explanation of (A). |
3. | (A) is correct but (R) is not correct. |
4. | (A) is not correct but (R) is correct. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyMatch the following columns and select the correct option:
Column-I | Column-II | ||
(a) | Pituitary hormone | (i) | Steroid |
(b) | Epinephrine | (ii) | Neuropeptides |
(c) | Endorphins | (iii) | Peptides, proteins |
(d) | Cortisol | (iv) | Biogenic amines |
(a) | (b) | (c) | (d) | |
1. | (iv) | (i) | (ii) | (iii) |
2. | (iii) | (iv) | (ii) | (i) |
3. | (iv) | (iii) | (i) | (ii) |
4. | (iii) | (iv) | (i) | (ii) |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyHow does steroid hormone influence the cellular activities?
1. | Using aquaporin channels as second messenger |
2. | Changing the permeability of the cell membrane |
3. | Binding the DNA and forming a gene-hormone complex |
4. | Activating cyclic AMP located on the cell membrane |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyIdentify A, B and C in the diagrammatic representation of the mechanism of hormone action.
Select the correct option from the following:
1. | A = Steroid Hormone; B = Hormone receptor Complex; C = Protein |
2. | A = Protein Hormone; B = Receptor; C = Cyclic AMP |
3. | A = Steroid Hormone; B = Receptor; C = Second Messenger |
4. | A = Protein Hormone; B = Cyclic AMP; C = Hormone-receptor Complex |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology