Cell Structure

Front

What are membrane-bound organelles?

Back

Organelles that are enclosed by membranes, such as the nucleus, mitochondria, and endoplasmic reticulum, found in eukaryotic cells.

Front

Which type of cell does NOT contain membrane-bound organelles?

Back

Bacterial Cell.

Front

What is the function of the smooth endoplasmic reticulum?

Back

It makes lipids and detoxifies harmful substances.

Front

What is cytoplasm?

Back

The jelly-like fluid that acts as a medium for organelles and chemical reactions within the cell.

Front

What is the function of the cell wall in plant cells?

Back

It acts as an extra protective layer and provides support to the cell.

Front

What is the function of the Golgi apparatus?

Back

It packages and delivers lipids and proteins.

Front

What is the role of the nucleus in a cell?

Back

It stores genetic information and controls cellular activities.

Front

What is the plasma membrane?

Back

A selectively permeable barrier that surrounds the cell, controlling the movement of substances in and out.

Front

What are ribosomes?

Back

Cellular structures that synthesize proteins by translating messenger RNA.

Front

What is the function of mitochondria?

Back

They are the powerhouse of the cell, generating ATP through cellular respiration.