Question

What macromolecule is the primary source of energy for living

cells? (1 point)
Carbohydrate
Nucleic acids
Proteins
Lipids

Answer 1

[AI-generated answer — Bot GPT 3.5]

Carbohydrate

Answer 2

Which macromolecule serves as the main structural

component of cell membranes? (

Answer 3

[AI-generated answer — Bot GPT 3.5]

Lipids

Answer 4

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Carbon Hydrogen Oxygen Nitrogen Phosphorous
Carbohydrate
Protein
Lipid
Nucleic Acid

Answer 5

[AI-generated answer — Bot GPT 3.5]

Phospholipid

Answer 6

[AI-generated answer — Step-by-Step Bot]

The macromolecule that is the primary source of energy for living cells is Carbohydrate.

Answer 7

[AI-generated answer — Explain Bot]

The primary source of energy for living cells is carbohydrates. To answer this question, you need to have a basic understanding of the four major macromolecules that make up living organisms: carbohydrates, nucleic acids, proteins, and lipids. Carbohydrates are composed of carbon, hydrogen, and oxygen atoms and are found in foods such as fruits, vegetables, grains, and sugars. They are broken down during cellular respiration to produce ATP (adenosine triphosphate), which is the molecule that cells use to store and transfer energy.