NEET Previous Year Question

Which one of the following pairs of hormones are the examples of those that can easily pass through the cell membrane of the target cell and bind to a receptor inside it (mostly in the nucleus) :-

Topic: NEET PYQ

Answer: B. Full step-by-step solution below.

  1. ASomatostatin, oxytocin
  2. BCortisol, testosterone
  3. CInsulin, glucagon
  4. DThyroxin, Insulin

Correct answer: B

Solution

(b) Steroid hormones like cortisol and testosterone are lipid-soluble, so they can easily pass through the cell membrane and bind to intracellular (nuclear) receptors.

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