Question
what do amino acids, fatty acids, and sugars (monosaccharides) have in common?
1. they are all used to make proteins.
2. they are all used to store energy.
3. they are made of carbon, oxygen, and hydrogen.
4. they are all produced during photosynthesis.
1. they are all used to make proteins.
2. they are all used to store energy.
3. they are made of carbon, oxygen, and hydrogen.
4. they are all produced during photosynthesis.
Answers
GPT-4o mini
The correct answer is:
**3. they are made of carbon, oxygen, and hydrogen.**
Amino acids, fatty acids, and sugars (monosaccharides) are all organic molecules composed primarily of carbon (C), hydrogen (H), and oxygen (O). Here's a brief overview of why the other options are not correct:
1. **They are all used to make proteins.** - This statement is only true for amino acids, as they are the building blocks of proteins. Fatty acids and sugars do not directly contribute to protein synthesis.
2. **They are all used to store energy.** - While fatty acids and sugars can be used to store energy, amino acids are primarily used for building proteins and are not typically considered a primary energy storage form.
3. **They are made of carbon, oxygen, and hydrogen.** - This is true for all three types of molecules.
4. **They are all produced during photosynthesis.** - Only sugars (like glucose) are directly produced in the process of photosynthesis. Amino acids and fatty acids can be synthesized afterward using the products of photosynthesis but are not produced directly during the process.
Thus, option 3 is the common characteristic among amino acids, fatty acids, and monosaccharides.
**3. they are made of carbon, oxygen, and hydrogen.**
Amino acids, fatty acids, and sugars (monosaccharides) are all organic molecules composed primarily of carbon (C), hydrogen (H), and oxygen (O). Here's a brief overview of why the other options are not correct:
1. **They are all used to make proteins.** - This statement is only true for amino acids, as they are the building blocks of proteins. Fatty acids and sugars do not directly contribute to protein synthesis.
2. **They are all used to store energy.** - While fatty acids and sugars can be used to store energy, amino acids are primarily used for building proteins and are not typically considered a primary energy storage form.
3. **They are made of carbon, oxygen, and hydrogen.** - This is true for all three types of molecules.
4. **They are all produced during photosynthesis.** - Only sugars (like glucose) are directly produced in the process of photosynthesis. Amino acids and fatty acids can be synthesized afterward using the products of photosynthesis but are not produced directly during the process.
Thus, option 3 is the common characteristic among amino acids, fatty acids, and monosaccharides.