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, primarily used for storing food, water, and waste products. Plants typically have one large vacuole.

Front

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

Back

The cell wall provides structure and support to plant cells, giving them a rigid, box-like shape.

Front

What is the primary difference between plant and animal cells regarding cell structure?

Back

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

Front

What is cytoplasm and what does it contain?

Back

Cytoplasm is a jellylike substance within the cell that contains organelles, nutrients, and other components necessary for cellular function.

Front

What is the outermost layer of an animal cell called?

Back

The outermost layer of an animal cell is called the cell membrane.

Front

What is the role of the cell membrane in animal cells?

Back

The cell membrane regulates what enters and exits the cell, providing protection and structural support.

Front

How do vacuoles differ in plant and animal cells?

Back

Plant cells typically have one large central vacuole, while animal cells may have smaller, more numerous vacuoles.

Front

What is the composition of the cell wall in plant cells?

Back

The cell wall is primarily composed of cellulose, which provides rigidity and strength.

Front

What is the significance of cytoplasm in cellular processes?

Back

Cytoplasm is essential for cellular processes as it houses organelles and facilitates the movement of materials within the cell.

Front

What are organelles and why are they important?

Back

Organelles are specialized structures within a cell that perform specific functions, essential for maintaining the cell's life processes.