Cells

Front

What organelle uses energy from sunlight to make sugar?

Back

Chloroplasts are the organelles in plant cells that convert sunlight into energy through photosynthesis, producing sugar.

Front

What part of the cell is often called 'the brain of the cell'?

Back

The nucleus is known as 'the brain of the cell' because it contains the cell's genetic material and controls its activities.

Front

Do both plant and animal cells have a nucleus?

Back

True. Both plant and animal cells contain a nucleus.

Front

What is the jellylike substance that holds/suspends many organelles in a cell?

Back

Cytoplasm is the jellylike substance within the cell membrane that contains organelles.

Front

Where is the genetic material found in the cell?

Back

The nucleus is where the genetic material (DNA) is found in the cell.

Front

What is the function of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, as they generate energy in the form of ATP through cellular respiration.

Front

What is the role 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 ribosomes?

Back

Ribosomes are responsible for protein synthesis in the cell.

Front

What is the purpose of the endoplasmic reticulum?

Back

The endoplasmic reticulum (ER) is involved in the synthesis of proteins and lipids; it can be rough (with ribosomes) or smooth (without ribosomes).