Cell Structure and Function

Front

What is the function of the nucleus in a cell?

Back

The nucleus controls the cell's activities and contains the cell's DNA.

Front

What is cytoplasm?

Back

Cytoplasm is the fluid in the cell where organelles are found, containing water and chemicals the cell needs.

Front

What is the role of the cell membrane?

Back

The cell membrane controls what goes in and out of plant and animal cells.

Front

What structure do some organisms use for locomotion?

Back

Flagella are structures used by some organisms for movement.

Front

What type of cell is characterized by the absence of a nucleus?

Back

Prokaryotic cells are characterized by the absence of a nucleus.

Front

What is the primary function of mitochondria?

Back

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

Front

What is the role of chloroplasts in plant cells?

Back

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

Front

What is the function of the cell wall?

Back

The cell wall provides structure and protection to plant cells.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have both.

Front

What is the function of ribosomes?

Back

Ribosomes are responsible for protein synthesis in the cell.