Cells Review (LS1-1,2, 6 & 7)

Front

What is a cell?

Back

The smallest unit of life.

Front

What are unicellular organisms?

Back

Organisms made up of a single cell.

Front

What is the function of the cell membrane?

Back

It allows some substances to diffuse through it and protects the cell.

Front

Do all living things have cells?

Back

False.

Front

What is photosynthesis?

Back

The process of converting solar energy into chemical energy stored in glucose.

Front

What is the primary function of the nucleus?

Back

To store genetic information and control cell activities.

Front

What is cytoplasm?

Back

The jelly-like substance inside the cell where organelles are suspended.

Front

What are mitochondria known as?

Back

The powerhouse of the cell, where energy is produced.

Front

What is the role of chloroplasts in plant cells?

Back

To conduct photosynthesis and produce glucose.

Front

What is the difference between unicellular and multicellular organisms?

Back

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