Cells and Microorganisms

Front

What is a plant cell?

Back

A plant cell is a type of cell that is found in plants. It has a cell wall, chloroplasts for photosynthesis, and a large central vacuole.

Front

What is a chloroplast?

Back

Chloroplasts are organelles found in plant cells that allow them to perform photosynthesis, converting sunlight into energy.

Front

What is the function of the nucleus in a cell?

Back

The nucleus is the control center of the cell, directing all its activities and containing the cell's genetic material.

Front

What is the cell membrane?

Back

The cell membrane is the outermost layer of an animal cell that controls what enters and exits the cell.

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 are microorganisms?

Back

Microorganisms are tiny living organisms, such as bacteria and fungi, that can only be seen under a microscope.

Front

What is one benefit of microorganisms?

Back

Microorganisms help break down waste and recycle nutrients in the environment.

Front

What is one disadvantage of microorganisms?

Back

Some microorganisms can cause food to spoil.

Front

What is cytoplasm?

Back

Cytoplasm is the jelly-like substance inside a cell that holds the organelles and is where many cellular processes occur.

Front

What is the role of mitochondria in a cell?

Back

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