Cell Organelles

Front

What is the function of a vacuole in plant cells?

Back

A vacuole is a sac within the cytoplasm that is full of fluid; it stores food, water, and other substances.

Front

What is often referred to as 'the brain of the cell'?

Back

The nucleus is often called 'the brain of the cell'.

Front

What is the primary role of the nucleus in a cell?

Back

The nucleus serves as the cell's control center, regulating gene expression and mediating the replication of DNA.

Front

What structure gives plant cells their rigid, box-like shape?

Back

The cell wall gives plant cells a rigid, box-like shape and is located outside of the cell membrane.

Front

What is the function of the golgi apparatus?

Back

The golgi apparatus is responsible for packaging and shipping proteins within the cell.

Front

What is the primary component of the cell membrane?

Back

The primary component of the cell membrane is a phospholipid bilayer.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What organelle is known as the powerhouse of the cell?

Back

The mitochondria are known as the powerhouse of the cell, as they produce energy in the form of ATP.

Front

What is the function of lysosomes?

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.