Question

what is NAD in biology
define properly
have a nice day​

Answer 1

Answer:

Nicotinamide adenine dinucliutide

Explanation:

a cofactor central to metabolism

Answer 2

Answer:

$\bold{\huge\red{\boxed{{QUESTION}}}}}$

what is NAD in biology

$\bold{\huge\red{\boxed{{ANSWER}}}}}$

The cellular respiration processes of all living cells make use of the coenzyme Nicotinamide adenine dinucleotide (NAD). It plays a key role in energy metabolism by accepting and donating electrons. The low energy form NAD+ shown at left is raised to the high energy form NADH.