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2 votes
Which two substances are among the four major types of organic

compounds made by living things?
A. Potassium
B. Water
C. Carbohydrates
D. Proteins

2 Answers

5 votes

Answer:

the answer is proteins

Step-by-step explanation:

did the problem

User Mody
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3 votes

Answer: Carbs and proteins

Step-by-step explanation:

User Buddha
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