2025 S3/4 CCKS Cell Structures and Functions

Front

What is the function of the cell wall?

Back

Provides structure and protection to the plant cell.

Front

What is the function of the cell membrane?

Back

Controls the entry or exit of substances into the cell.

Front

What is the function of the cytoplasm?

Back

Site of metabolic processes and contains organelles.

Front

What is the function of the nucleus?

Back

Controls all cell activities and contains genetic material.

Front

What are cell vacuoles?

Back

Large, sap-filled in plant cells; numerous, small, temporary in animal cells.

Front

What is the function of chloroplasts?

Back

Site of photosynthesis in plant cells.

Front

What is the function of mitochondria?

Back

Powerhouse of the cell, releases energy (ATP).

Front

What is the function of ribosomes?

Back

Site of protein synthesis.

Front

How do muscle cells adapt to their function?

Back

They contain more mitochondria to release more energy.

Front

How do root hair cells adapt to their function?

Back

They have a long, narrow protrusion to increase surface area to volume ratio for higher intake of water molecules and mineral salts.