Macromolecules Practice Flashcardizz

Front

What are macromolecules?

Back

Large, complex molecules that are essential for life, including carbohydrates, lipids, proteins, and nucleic acids.

Front

What elements are macromolecules primarily composed of?

Back

Carbon (C), Hydrogen (H), Oxygen (O), Nitrogen (N), and Phosphorus (P).

Front

Which macromolecule is responsible for storing genetic information?

Back

Nucleic Acids.

Front

What is the primary function of carbohydrates?

Back

To provide energy and support cellular structure.

Front

What are lipids and their main functions?

Back

Lipids are macromolecules that store energy, insulate the body, and make up cell membranes.

Front

What is the structure of a phospholipid?

Back

A phospholipid consists of a hydrophilic (water-attracting) head and two hydrophobic (water-repelling) tails.

Front

What type of macromolecule are enzymes?

Back

Proteins.

Front

What is the role of proteins in the body?

Back

Proteins serve as enzymes, structural components, and play roles in transport and signaling.

Front

What are the building blocks of proteins?

Back

Amino acids.

Front

How do nucleic acids differ from proteins?

Back

Nucleic acids store and transmit genetic information, while proteins perform various functions in the body.