LS - Cells – Evidence & Models - MS-LS1-1, MS-LS1-3

Front

What is the basic unit of life?

Back

Cell

Front

How many types of cells are there?

Back

Hundreds

Front

What is an example of a single-celled organism?

Back

Amoeba

Front

Which of the following is made of cells: a rock, a snowflake, a raindrop, or a leaf?

Back

A leaf

Front

What is NOT a step in the scientific method?

Back

Form a theory

Front

What is an organelle?

Back

A specialized structure within a cell that performs a specific function.

Front

What is the function of the cell membrane?

Back

To protect the cell and control what enters and leaves.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus; eukaryotic cells do.

Front

What is tissue?

Back

A group of similar cells that work together to perform a specific function.

Front

What is an example of a multicellular organism?

Back

A dog.