Cell Structure and Function

Front

What is a cell membrane?

Back

A cell membrane is a protective barrier that surrounds the cell, found in animal, bacteria, and plant cells.

Front

What organelles are found in plant cells but not in animal cells?

Back

Chloroplasts are found in plant cells but not in animal cells.

Front

What is the function of chloroplasts?

Back

Chloroplasts are responsible for photosynthesis, converting sunlight into energy in plant cells.

Front

What is the nucleus?

Back

The nucleus is an organelle that contains the cell's genetic material (DNA) and controls the cell's activities.

Front

What is DNA?

Back

DNA (deoxyribonucleic acid) is the molecule that carries the genetic instructions for life.

Front

What is the function of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, generating energy through cellular respiration.

Front

What is a vacuole?

Back

A vacuole is a storage organelle in cells that holds various substances, such as nutrients and waste products.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus or membrane-bound organelles, while eukaryotic cells do.

Front

What is the role of ribosomes?

Back

Ribosomes are responsible for protein synthesis in the cell.

Front

What is the cytoplasm?

Back

Cytoplasm is the jelly-like substance within the cell membrane that contains organelles and is the site of many cellular processes.