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Biomolecules and Carbohydrates Quiz

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Questions and Answers

What is the general formula for carbohydrates?

CnH2nOn+1

CnH2n-1On

CnH2nOn (correct)

CnH2n+1On

Which of the following is NOT a monosaccharide?

Maltose (correct)

Ribose

Fructose

Glucose

What is the cause of the blue color in potato and starch solutions?

Amylopectin

Amylose (correct)

Cellulose

Glycogen

Which of the following is NOT an example of a polysaccharide?

Lactose (B) Signup and view all the answers

What are the three classifications of biogenic elements?

Major, Minor, and Trace (C) Signup and view all the answers

What biomolecule is responsible for the blue color in the potato and starch solution?

Amylose (A) Signup and view all the answers

Which elements compromise the major biogenic elements that make up 96.3% of our body?

Oxygen, Carbon, Hydrogen, Nitrogen (D) Signup and view all the answers

Which of the following is an example of an oligosaccharide?

Stachyose (B) Signup and view all the answers

What are the two simplest monosaccharides?

Glyceraldehyde and Hydroxyacetone (C) Signup and view all the answers

Which of the following is an example of a polysaccharide?

Cellulose (D) Signup and view all the answers