Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
Which atoms are present in a carbohydrate?
Which atoms are present in a carbohydrate?
- Carbon (C), hydrogen (H) and sulfur (S)
- Carbon (C), nitrogen (N) and oxygen (O)
- Nitrogen (N), hydrogen (H) and oxygen (O)
- Carbon (C), hydrogen (H) and oxygen (O) (correct)
What is the hydrogen-oxygen atom ratio in carbohydrates?
What is the hydrogen-oxygen atom ratio in carbohydrates?
- 3:2
- 1:1
- 4:1
- 2:1 (correct)
Which of the following is NOT a carbohydrate?
Which of the following is NOT a carbohydrate?
- Cellulose
- Starch
- Uronic acids
- Formaldehyde (correct)
What is the term used to describe a group that includes sugars, starch, and cellulose?
What is the term used to describe a group that includes sugars, starch, and cellulose?
Signup and view all the answers
What are the four chemical groups into which saccharides are divided?
What are the four chemical groups into which saccharides are divided?
Signup and view all the answers
What is the empirical formula of carbohydrates?
What is the empirical formula of carbohydrates?
Signup and view all the answers
Which of the following chemicals is NOT automatically classified as a carbohydrate?
Which of the following chemicals is NOT automatically classified as a carbohydrate?
Signup and view all the answers
What is the term used to describe carbohydrates in biochemistry?
What is the term used to describe carbohydrates in biochemistry?
Signup and view all the answers
Which group of saccharides includes the smallest molecules?
Which group of saccharides includes the smallest molecules?
Signup and view all the answers
Which atoms are present in carbohydrates?
Which atoms are present in carbohydrates?
Signup and view all the answers
