Macromolecules

Front

Where is energy stored in ATP, fats, and carbohydrates?

Back

In the bonds of the molecules.

Front

What are DNA and RNA made out of?

Back

Nucleotides.

Front

Which molecule is responsible for short-term energy storage?

Back

ATP.

Front

Why is RNA needed to make proteins if DNA carries the same information?

Back

DNA cannot leave the nucleus for safety purposes.

Front

Why is ATP referred to as the energy currency of the cell?

Back

All forms of energy must be converted into ATP to be used.

Front

What are the four main types of macromolecules?

Back

Carbohydrates, lipids, proteins, and nucleic acids.

Front

What is the primary function of carbohydrates in living organisms?

Back

To provide energy.

Front

What is the structure of a nucleotide?

Back

A nucleotide consists of a sugar, a phosphate group, and a nitrogenous base.

Front

What role do enzymes play in biological reactions?

Back

Enzymes act as catalysts to speed up chemical reactions.

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats have no double bonds between carbon atoms, while unsaturated fats have one or more double bonds.