Cell Organelles

Front

What is the function of the cell membrane?

Back

The cell membrane controls the movement of substances in and out of the cell, providing protection and support.

Front

What are prokaryotic cells?

Back

Prokaryotic cells are simple, unicellular organisms that do not have a nucleus or membrane-bound organelles, such as bacteria.

Front

What is the role of mitochondria in a cell?

Back

Mitochondria are known as the powerhouse of the cell; they produce ATP (energy) through cellular respiration.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose, using chloroplasts.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have a nucleus and are more complex.

Front

What is the function of ribosomes?

Back

Ribosomes are responsible for protein synthesis in the cell.

Front

What is the cell wall?

Back

The cell wall is a rigid outer layer found in plant cells, fungi, and bacteria that provides structural support and protection.

Front

What organelle is responsible for detoxifying harmful substances in the cell?

Back

The smooth endoplasmic reticulum (smooth ER) is responsible for detoxifying harmful substances.

Front

What is the role of chloroplasts?

Back

Chloroplasts are organelles in plant cells that conduct photosynthesis, converting light energy into chemical energy.

Front

What is the function of the nucleus?

Back

The nucleus is the control center of the cell, containing genetic material (DNA) and regulating cell activities.