JEE Main 12 Jan 2019 Evening Question 4
Question: The correct statement(s) among I to III with respect to potassium ions that are abundant within the cell fluids is/are [JEE Main Online Paper Held On 12-Jan-2019 Evening]
I. They activate many enzymes.
II. They participate in the oxidation of glucose to produce ATP.
III. Along with sodium ions, they are responsible for the transmission of nerve signals.
Options:
A) III only
B) I and II only
C) I, II, and III
D) I and III only
Show Answer
Answer:
Correct Answer: C
Solution:
The Potassium ions that are abundant within the cell fluids can activate many enzymes
They participate in the oxidation of glucose to produce ATP and along with Sodium ions, they are responsible for the transmission of nerve signals.
So, Option A is correct
BETA
