Answer;
-COOH
Explanation;
The carboxyl group includes both a keto oxygen and a hydroxyl group; Carboxyl groups are weak acids, dissociating partially to release hydrogen ions. The carboxyl group (symbolized as COOH) has both a carbonyl and a hydroxyl group attached to the same carbon atom, resulting in new properties.
The carboxyl functional group is an acidic functional group frequently found in biological molecules. It is found in amino acids, proteins. fatty acids, acetic acids and other organic acids.
To identify the role of carbon dioxide production, breathing rate, and heart rate in determining the rate of cellular respiration<span>. </span>Cellular respiration<span> is a chemical reaction that occurs in your cells to create energy; when you are </span>exercising<span> your muscle cells are creating ATP to contract.</span>
A bull dozer would most likey be correct
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