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:
https://youtu.be/MQXWStYcwGs
Explanation:
This is my mother jade.This is my father steve.This is my brother mike.This is my sister spring.
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这是我妈妈的玉。这是我父亲史蒂夫。这是我的兄弟麦克。这是我妹妹的春天。Zhè shì wǒ māmā de yù.Zhè shì wǒ fùqīn shǐ dì fū.Zhè shì wǒ de xiōngdì màikè.Zhè shì wǒ mèimei de chūntiān.
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