End of quarter 2 question bank

Front

What are proteins composed of?

Back

Proteins are large macromolecules composed of thousands of subunits called amino acids.

Front

How many chromosomes do humans have?

Back

Humans have 46 chromosomes.

Front

What is the structure found in the cell membrane?

Back

The cell membrane is composed of a bilayer of lipids.

Front

What is a control group in an experiment?

Back

A control group is the group that does not receive the experimental treatment, used for comparison.

Front

Where are proteins made in the cell?

Back

Proteins are made in the ribosomes.

Front

What are the building blocks of proteins?

Back

The building blocks of proteins are amino acids.

Front

What is the function of ribosomes?

Back

Ribosomes are responsible for synthesizing proteins in the cell.

Front

What is the role of lipids in the cell membrane?

Back

Lipids form the structural foundation of the cell membrane, creating a barrier.

Front

What is the significance of chromosomes?

Back

Chromosomes carry genetic information essential for inheritance and cell function.

Front

What is the difference between a control group and an experimental group?

Back

The control group does not receive the treatment, while the experimental group does.