Cells and Cell Organelles

Front

What is a prokaryotic cell?

Back

A prokaryotic cell is a type of cell that does not have a nucleus or membrane-bound organelles. Examples include bacteria.

Front

What is a eukaryotic cell?

Back

A eukaryotic cell is a type of cell that has a nucleus and membrane-bound organelles. Examples include plant and animal cells.

Front

What is the function of the cell membrane?

Back

The cell membrane regulates what can enter and leave the cell, acting as a gatekeeper.

Front

What is the cell wall?

Back

The cell wall is a rigid outer layer found in plant cells that provides structure and protection.

Front

What are chloroplasts?

Back

Chloroplasts are organelles found in plant cells that conduct photosynthesis, converting sunlight into energy.

Front

What is the endoplasmic reticulum (ER)?

Back

The ER is a network of membranes involved in the transport of materials, such as proteins, within the cell.

Front

What is the Golgi body?

Back

The Golgi body is an organelle that modifies, sorts, and packages proteins and lipids for secretion or use within the cell.

Front

What are mitochondria?

Back

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

Front

What is the nucleus?

Back

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

Front

What is the difference between plant and animal cells?

Back

Plant cells have a cell wall and chloroplasts, while animal cells do not.