Which of the following hormones regulates gen | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Steroid hormones like Estrogen are lipid-soluble and can easily cross the plasma membrane of target cells. Once inside the cell,they bind to speci

Vedclass · Accepted Answer

Estrogen

Vedclass · Answer

(A) Steroid hormones like Estrogen are lipid-soluble and can easily cross the plasma membrane of target cells. Once inside the cell,they bind to specific intracellular receptors (usually in the cytoplasm or nucleus) to form a hormone-receptor complex. This complex then binds to specific $DNA$ sequences in the nucleus,thereby regulating gene expression by promoting or inhibiting the transcription of specific genes. $TCT$ (Thyrocalcitonin) is a peptide hormone that acts via membrane-bound receptors and second messengers,not by direct gene regulation.

Which of the following hormones regulates gene expression?

Similar Questions

What will happen if the receptor is removed from the target cell?

Some hormones need a secondary messenger because:

Hormones which interact with intracellular receptors are:
$I. Steroid hormones$
$II. ACTH$
$III. Iodothyronines$
$IV. MSH$
Choose the option with the correct combination.

Action of the peptide hormone on a target cell is mediated by

Identify the correct receptors for the following hormones:
$\quad$ $\quad$ Peptide hormone $\quad$ $\quad$ Epinephrine

Vedclass Test Series

Exam Paper Generator

Online Exam Module