7th Grade Life Science Practice

Front

What is the function of lysosome?

Back

Gets rid of waste.

Front

What does multicellular mean?

Back

More than one cell; made up of millions of cells.

Front

What is exocytosis?

Back

Takes particles out of the cell.

Front

What does unicellular mean?

Back

Single-celled; consists of only one cell.

Front

What does autotroph mean?

Back

Is a producer; can make its own food.

Front

What is the function of mitochondria?

Back

Produces energy for the cell.

Front

What is a cell membrane?

Back

A barrier that surrounds the cell and controls what enters and leaves.

Front

What is photosynthesis?

Back

The process by which plants use sunlight to make food.

Front

What is a consumer?

Back

An organism that eats other organisms for energy.

Front

What is a producer?

Back

An organism that makes its own food, usually through photosynthesis.