Cell Structure and Function

Front

What is the function of the cell membrane?

Back

The cell membrane controls what enters and exits the cell, allowing small molecules to pass while keeping larger ones out.

Front

What are chloroplasts?

Back

Chloroplasts are organelles found in plant cells that capture sunlight energy and convert it into glucose through photosynthesis.

Front

What is the role of mitochondria in a cell?

Back

Mitochondria are known as the powerhouse of the cell; they convert nutrients into energy.

Front

What is unique about chloroplasts?

Back

Chloroplasts are only found in plant cells and are responsible for photosynthesis.

Front

What is the nucleus's function in a cell?

Back

The nucleus directs cell activities and contains the cell's genetic material.

Front

What is the cell wall?

Back

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

Front

What is cytoplasm?

Back

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

Front

What is the difference between plant and animal cells?

Back

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

Front

What is photosynthesis?

Back

Photosynthesis is the process by which plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

Front

What is the function of ribosomes?

Back

Ribosomes are responsible for protein synthesis in the cell.