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NEET CHEMISTRYBiomoleculesMedium

Question

Which of the following metal ions activates many enzymes participating in the oxidation of glucose to produce ATP and with Na it is also responsible for the transmission of nerve signals:

A

Copper

B

Calcium

C

Potassium

D

Iron

Step-by-Step Solution

Potassium ions (K+\text{K}^+) are the most abundant cations within cell fluids. They activate many enzymes, participate in the oxidation of glucose to produce ATP and, along with sodium ions (Na+\text{Na}^+), are responsible for the transmission of nerve signals.

Exam Context & Concepts Covered

This question aligns with the NEET CHEMISTRY syllabus, specifically targeting concepts from Biomolecules. Mastering this topic is crucial for scoring well in the upcoming medical entrance examinations. Solving conceptually related problems will help you understand the nuances of these concepts and improve your problem-solving speed.

CHEMISTRYBiomoleculesfollowingactivatesenzymesparticipatingoxidation

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