What is the ratio of carbon:hydrogen:oxygen in carbohydrates?
AP BIO UNIT 1: BIOCHEMISTRY

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Biology
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9th - 12th Grade
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Hard
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1.
FLASHCARD QUESTION
Front
Back
1:2:1
2.
FLASHCARD QUESTION
Front
What is the difference between carbon-12 and carbon-14?
Back
The number of neutrons in the nucleus.
3.
FLASHCARD QUESTION
Front
How do starch and glycogen differ?
Back
Glycogen is found in animals while starch is found in plants.
4.
FLASHCARD QUESTION
Front
Which two functional groups are always found in amino acids?
Back
Carboxyl and amine.
5.
FLASHCARD QUESTION
Front
What type of macromolecule is a polymer of glucose molecules?
Back
Carbohydrate.
6.
FLASHCARD QUESTION
Front
Define carbohydrates.
Back
Organic compounds made of carbon, hydrogen, and oxygen, typically in a 1:2:1 ratio, serving as a major energy source.
7.
FLASHCARD QUESTION
Front
What are the main functions of proteins in living organisms?
Back
Catalyzing biochemical reactions, providing structure, and regulating processes.
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