Mrs. Johnson's Cell Lesson

Mrs. Johnson's Cell Lesson

6.12AB

What is a Cell?

• Like ALL living things, you are made up of Cells.

• A cell is the smallest functional and structural unit of all living organisms.

• An organism is any living thing.

A cell is

• the

• Smallest

• functional and

• structural unit

• of all living organisms

Multiple Choice

A cell is-

• Small.

• Medium.

• Large.

All living things are made up of cells

• all organisms

• are

• composed of

• one or

• more cells

Multiple Choice

ALL organisms –

• make their own food from sunlight.

• have a skeleton to provide support.

• are made up of one or more cells.

Multiple Choice

All living things are made up of one or more cells.

• True

• False

Multiple Choice

Rocks are made up of cells.

• True

• False

Multiple Choice

All cells are the same size.

• True

• False

Multiple Choice

Cells perform life functions for living things.

• True

• False

Multiple Choice

Most cells are too small to be seen-

• with a microscope.

• without a microscope.

Cell Theory list three basic characteristics of all cells and organisms

• all organisms are made up of one or more cells

• the cell is the basic unit of all organisms

• all cell come from existing cells