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.
Answer:
look duolingo is better cuz the rate and the no. of people who downloaded it is more than superlingo
Answer:
#6 is Jane and Hershey Kisses
Explanation:
They are both names of people/organization/brand
