Discovering Cells

A cell's functions can include obtaining food and water and getting rid of __________.

• protein

• organelles

• wastes

• oxygen

Tags

NGSS.MS-LS1-2

Compound microscopes focus light through __________ to produce a magnified image.

• matter

• lamps

• lenses

• mirrors

A large organism is made up of many millions of __________.

• cells

• muscles

• bones

• layers

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

A _________ lens has a center that is thicker than its edge.

• concave

• convex

• compound

• electron

Cell _________ describes how cells are related to living things.

• theory

• content

• structure

• function

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The scientist who determined that all animals are made of cells was __________.

• Hooke

• Schleiden

• Schwann

• Virchow

• Leeuwenhoek

Tags

NGSS.MS-LS1-1

The ability to distinguish between two nearby objects is called __________.

• magnification

• resolution

• vision

• sight

The scientist to first look at living cells was __________.

• Hooke

• Schleiden

• Schwann

• Virchow

• Leeuwenhoek

A compound microscope with a 10X eyepiece and and 40X objective has a magnification of _________.

• 10X

• 40X

• 100X

• 400X

The scientist who determined that cells come from cells was __________.

• Hooke

• Schleiden

• Schwann

• Virchow

• Leeuwenhoek