Which one of the following is NOT a second me | vedclass

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

Question

(D) Second messengers are intracellular signaling molecules released by the cell in response to exposure to extracellular signaling molecules (the fir

Vedclass · Accepted Answer

$Mg^{++}$

Vedclass · Answer

(D) Second messengers are intracellular signaling molecules released by the cell in response to exposure to extracellular signaling molecules (the first messengers). Common examples of second messengers include $cAMP$,$cGMP$,$IP_3$ (inositol trisphosphate),$DAG$ (diacylglycerol),and $Ca^{++}$ ions. $Mg^{++}$ ions act as essential cofactors for many enzymes and stabilize various cellular structures,but they do not function as second messengers in signal transduction pathways.

Which one of the following is $NOT$ a second messenger?

Similar Questions

Identify $A$ to $D$ in the given diagrammatic representation of the mechanism of hormone action and choose the correct combination.

All the hormones are proteins,peptides,and amino acid derivatives except:

Chemically,hormones are ....

Progesterone and estradiol are

The mechanism of action of a steroid hormone is given below. What are $P, Q$ and $R$?
$\quad\quad\quad P\quad\quad\quad Q\quad\quad\quad R$

Vedclass Test Series

Exam Paper Generator

Online Exam Module