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Proteins are compounds formed in the cells of plants and animals. Which element is included in very protein molecule?

a. Calcium
b. Carbon
c. Fluorine
d. Sodium

2 Answers

3 votes
THE CORRECT ANSWER IS: B. Carbon

Carbon is an essential element and a protein consists of an amino group and a carboxyl group!!!
User Gabriel Ferrer
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4.4k points
6 votes
The answer would be ( b.Carbon )
User Cloudbud
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