2.1 Cell Structure and Function Flashcards

Front

What is the function of the nucleus?

Back

The nucleus stores DNA and controls all cell activities by providing instructions to the cell.

Front

What does the nuclear membrane do?

Back

The nuclear membrane surrounds the nucleus and controls what enters and exits it.

Front

What is the role of cytoplasm?

Back

The cytoplasm suspends organelles and is the site of many chemical reactions in the cell.

Front

What does the cell membrane do?

Back

The cell membrane supports the cell and controls what can enter and leave; it is semi-permeable.

Front

What is the function of ribosomes?

Back

Ribosomes make proteins that the cell uses for growth and repair.

Front

Why are mitochondria important to cells?

Back

Mitochondria provide energy by converting glucose and oxygen into usable energy.

Front

What is the job of the endoplasmic reticulum?

Back

The endoplasmic reticulum transports proteins and other materials throughout the cell.

Front

What do Golgi bodies do?

Back

Golgi bodies collect, modify, and package materials for delivery inside or outside the cell.

Front

What is the function of vacuoles?

Back

Vacuoles store water, nutrients, and waste, and help maintain pressure in plant cells.

Front

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

Back

The cell wall gives plant cells support, strength, and protection.