Q. The following metal ion activates many enzymes, participates in the oxidation of glucose to produce ATP and with Na, is responsible for the transmission of nerve signals.

 3737  199 NEETNEET 2020The s-Block Elements Report Error

Solution:

Potassium ions are the most abundant cations within cell fluids where they activate many enymes, participate in the oxidation of glucose to produce ATP and with sodium are responsible for transmission of nerve signals.