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The Carbohydrates Challenge

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Questions and Answers

Which elements make up a carbohydrate?

Carbon, Nitrogen, Oxygen

Carbon, Oxygen, Phosphorus

Carbon, Hydrogen, Oxygen (correct)

Carbon, Hydrogen, Sodium

What is the typical hydrogen–oxygen atom ratio in carbohydrates?

2:1 (correct)

3:1

1:2

1:1

Which group includes sugars, starch, and cellulose?

Protein

Saccharide (correct)

Nucleic Acid

Lipid

Which chemical groups do saccharides divide into?

Monosaccharides, Disaccharides, Oligosaccharides, Polysaccharides Signup and view all the answers

Which atoms form covalent bonds in the example CH2O?

Hydrogen, Carbon Signup and view all the answers

What elements are carbohydrates primarily composed of?

Carbon, hydrogen, and oxygen Signup and view all the answers

What is the typical hydrogen–oxygen atom ratio in carbohydrates?

2:1 Signup and view all the answers

Which group of biomolecules do saccharides belong to?

Carbohydrates Signup and view all the answers

What are the four chemical groups into which saccharides are divided?

Monosaccharides, disaccharides, oligosaccharides, and polysaccharides Signup and view all the answers

What is the empirical formula for carbohydrates?

Cm(H2O)n Signup and view all the answers

The Carbohydrates Challenge

Choose a study mode

Podcast

Questions and Answers

Which elements make up a carbohydrate?

What is the typical hydrogen–oxygen atom ratio in carbohydrates?

Which group includes sugars, starch, and cellulose?

Which chemical groups do saccharides divide into?

Which atoms form covalent bonds in the example CH2O?

What elements are carbohydrates primarily composed of?

What is the typical hydrogen–oxygen atom ratio in carbohydrates?

Which group of biomolecules do saccharides belong to?

What are the four chemical groups into which saccharides are divided?

What is the empirical formula for carbohydrates?

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