Question
1. What are the four main macromolecules that keep the cells of the body functioning properly?(1 point)
Responses
carbohydrates, lipids, proteins, nucleic acids
carbohydrates, lipids, proteins, nucleic acids
grains, veggies, meats, fruits
grains, veggies, meats, fruits
complex carbohydrates, sugars, salts, minerals
complex carbohydrates, sugars, salts, minerals
carbohydrates, veggies, meats, water
carbohydrates, veggies, meats, water
Question 2
2. Carbohydrates store energy and provide structural support. They are composed of the following 3 elements:(1 point)
Responses
iron, sodium, and carbon
iron, sodium, and carbon
carbon, magnesium, and potassium
carbon, magnesium, and potassium
carbon, water, and nitrogen
carbon, water, and nitrogen
carbon, hydrogen, and oxygen
carbon, hydrogen, and oxygen
Question 3
3. Nucleic acids are long chains of nucleotides, which make up our genetic material. DNA is made of:(1 point)
Responses
iron, magnesium, beryllium, potassium
iron, magnesium, beryllium, potassium
adenine, cytosine, thymine, guanine
adenine, cytosine, thymine, guanine
chlorine, adenine, fluoride, sodium
chlorine, adenine, fluoride, sodium
adenine, bromine, mercury, nitrogen
adenine, bromine, mercury, nitrogen
Question 4
4. Proteins are large chains of amino acids. There are 20 amino acids used in your body. Proteins carry out many jobs in the cell. Some examples of those jobs include transportation within the cell, breakdown of food, and ________________.(1 point)
Responses
cell communication
cell communication
to carry genetic material
to carry genetic material
energy storage
energy storage
fat storage
fat storage
Skip to navigation
Responses
carbohydrates, lipids, proteins, nucleic acids
carbohydrates, lipids, proteins, nucleic acids
grains, veggies, meats, fruits
grains, veggies, meats, fruits
complex carbohydrates, sugars, salts, minerals
complex carbohydrates, sugars, salts, minerals
carbohydrates, veggies, meats, water
carbohydrates, veggies, meats, water
Question 2
2. Carbohydrates store energy and provide structural support. They are composed of the following 3 elements:(1 point)
Responses
iron, sodium, and carbon
iron, sodium, and carbon
carbon, magnesium, and potassium
carbon, magnesium, and potassium
carbon, water, and nitrogen
carbon, water, and nitrogen
carbon, hydrogen, and oxygen
carbon, hydrogen, and oxygen
Question 3
3. Nucleic acids are long chains of nucleotides, which make up our genetic material. DNA is made of:(1 point)
Responses
iron, magnesium, beryllium, potassium
iron, magnesium, beryllium, potassium
adenine, cytosine, thymine, guanine
adenine, cytosine, thymine, guanine
chlorine, adenine, fluoride, sodium
chlorine, adenine, fluoride, sodium
adenine, bromine, mercury, nitrogen
adenine, bromine, mercury, nitrogen
Question 4
4. Proteins are large chains of amino acids. There are 20 amino acids used in your body. Proteins carry out many jobs in the cell. Some examples of those jobs include transportation within the cell, breakdown of food, and ________________.(1 point)
Responses
cell communication
cell communication
to carry genetic material
to carry genetic material
energy storage
energy storage
fat storage
fat storage
Skip to navigation
Answers
Answered by
GPT-4o mini
Here are the correct answers to your questions:
**Question 1:**
1. What are the four main macromolecules that keep the cells of the body functioning properly?
- **Answer:** carbohydrates, lipids, proteins, nucleic acids
**Question 2:**
2. Carbohydrates store energy and provide structural support. They are composed of the following 3 elements:
- **Answer:** carbon, hydrogen, and oxygen
**Question 3:**
3. Nucleic acids are long chains of nucleotides, which make up our genetic material. DNA is made of:
- **Answer:** adenine, cytosine, thymine, guanine
**Question 4:**
4. Proteins are large chains of amino acids. There are 20 amino acids used in your body. Proteins carry out many jobs in the cell. Some examples of those jobs include transportation within the cell, breakdown of food, and ________________.
- **Answer:** cell communication
Feel free to ask if you need more assistance!
**Question 1:**
1. What are the four main macromolecules that keep the cells of the body functioning properly?
- **Answer:** carbohydrates, lipids, proteins, nucleic acids
**Question 2:**
2. Carbohydrates store energy and provide structural support. They are composed of the following 3 elements:
- **Answer:** carbon, hydrogen, and oxygen
**Question 3:**
3. Nucleic acids are long chains of nucleotides, which make up our genetic material. DNA is made of:
- **Answer:** adenine, cytosine, thymine, guanine
**Question 4:**
4. Proteins are large chains of amino acids. There are 20 amino acids used in your body. Proteins carry out many jobs in the cell. Some examples of those jobs include transportation within the cell, breakdown of food, and ________________.
- **Answer:** cell communication
Feel free to ask if you need more assistance!