Topic 2

Front

All living things are made of _______

Back

cells

Front

Functions of a cell: obtaining energy, nutrients & water, waste removal.

Back

obtaining energy, bringing in nutrients and water, to get rid of waste

Front

View tiny specimens: _______

Back

microscopes

Front

Term 'cells' coined by:

Back

Robert Hooke

Front

Plants are made of cells, then _______ are made of cells.

Back

animals

Front

Organelle: _______

Back

tiny structure inside a cell

Front

Cell wall: _______

Back

Rigid supporting layer that protects the cell.

Front

No cell walls:

Back

Animal cells

Front

Cell wall function:

Back

support and protect the cell

Front

The cell membrane is a layer surrounding the cell that selectively allows substances in and out.

Back

A layer surrounding the cell that only lets in good and prevents bad.