BIOLOGY EOC REVIEW: Cells and Organelles

Front

What is the function of the nucleus in a cell?

Back

The function of the nucleus in a cell is to control gene expression and store DNA.

Front

Which organelle is known as the 'powerhouse' of the cell?

Back

Mitochondria are known as the 'powerhouse' of the cell because they produce energy.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis in a cell.

Front

What organelle is involved in lipid synthesis and detoxification?

Back

The smooth endoplasmic reticulum is involved in lipid synthesis and detoxification.

Front

What is the primary function of the cell membrane?

Back

The cell membrane controls the movement of substances in and out of the cell.

Front

What is cytoplasm?

Back

Cytoplasm is the jelly-like substance within a cell that contains organelles.

Front

What is the role of chloroplasts in plant cells?

Back

Chloroplasts are responsible for photosynthesis in plant cells.

Front

What is the function of the Golgi apparatus?

Back

The Golgi apparatus modifies, sorts, and packages proteins and lipids for secretion or delivery.

Front

What is the role of lysosomes in a cell?

Back

Lysosomes contain enzymes that break down waste materials and cellular debris.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus or membrane-bound organelles, while eukaryotic cells do.