Plant and Animal Cells

Front

What is the function of the nucleus in a cell?

Back

The nucleus contains the cell's DNA and is responsible for regulating gene expression and cell division.

Front

What is the role of mitochondria in a cell?

Back

Mitochondria are known as the powerhouses of the cell, as they produce ATP through cellular respiration.

Front

What are organelles?

Back

Organelles are specialized structures within a cell that perform distinct processes necessary for the cell's function.

Front

What is the function of the cell membrane?

Back

The cell membrane protects the cell and regulates what enters and exits the cell.

Front

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

Back

Chloroplasts, cell walls, and large central vacuoles are found in plant cells but not in animal cells.

Front

What is the primary function of chloroplasts?

Back

Chloroplasts are responsible for photosynthesis, converting light energy into chemical energy in the form of glucose.

Front

How do plant and animal cells differ in terms of structure?

Back

Plant cells have a rigid cell wall, chloroplasts, and large central vacuoles, while animal cells have a flexible cell membrane and lack these structures.

Front

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

Back

The cell wall provides structural support and protection to the plant cell, maintaining its shape.

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis, translating messenger RNA into polypeptide chains.

Front

What is the role of the endoplasmic reticulum (ER) in a cell?

Back

The endoplasmic reticulum is involved in the synthesis of proteins (rough ER) and lipids (smooth ER), as well as the transport of materials within the cell.