Cell Theory, Plant and Animal Cells

Front

What is the cell theory?

Back

The cell theory states that: 1) All living things are made of cells, 2) Cells are the basic unit of structure and function in living things, 3) All cells come from existing cells.

Front

What is the function of mitochondria?

Back

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

Front

What is the difference between unicellular and multicellular organisms?

Back

Unicellular organisms are made of only one cell, while multicellular organisms are made of many cells.

Front

What is cytoplasm?

Back

Cytoplasm is the jelly-like substance within a cell that holds the organelles in place.

Front

What is the role of vacuoles in a cell?

Back

Vacuoles are organelles responsible for storing food, waste, and water in a cell.

Front

What is the function of the cell membrane?

Back

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

Front

What is the difference between plant and animal cells?

Back

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

Front

What is the function of the nucleus?

Back

The nucleus is the control center of the cell, containing the cell's genetic material (DNA).

Front

What are organelles?

Back

Organelles are specialized structures within a cell that perform specific functions.

Front

What is the function of ribosomes?

Back

Ribosomes are responsible for protein synthesis in the cell.