Cells & Cell Theory

Front

_______ are the smallest units of life because they grow, reproduce, respond, and use energy.

Back

cells

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Front

Cells come from ______.

Back

other preexisting cells

Tags

NGSS.MS-LS1-1

Front

The cell theory states that_________

Back

all of the above

Tags

NGSS.MS-LS1-1

Front

Who is the scientist who saw small chambers when looking at cork, and named them “cells”?

Back

Hooke

Front

The size of an organism is determined -

Back

by the number of cells that the organism has.

Tags

NGSS.MS-LS1-1

Front

Is the cell theory a result of the work of one very important scientist named Hooke?

Back

False

Front

A multicellular organism is made of

Back

multiple cells

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

Front

One common feature of all cells is their ability to:

Back

reproduce themselves.

Tags

NGSS.HS-LS1-4

Front

When a cell is ready to reproduce, it duplicates its contents, then divides into two similar (and sometimes exact duplicate) cells.

Back

True

Tags

NGSS.MS-LS3-2

Front

Regardless of type, all cells:

• have a cell membrane
• have cytoplasm
• can duplicate themselves by undergoing cell division
• all of the above

Back

all of the above

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2