Unit 2 - Cells Review

The cell theory can become the cell law?

• True

• False

A well tested explanation is...

• Theory

• Law

Tags

NGSS.HS-ESS1-2

A well tested description is...

• Theory

• Law

Tags

NGSS.HS-LS4-2

Who was the first person to identify cells?

• Zacharias Janssen

• Theodor Schwann

• Robert Hooke

• Matthias Schleiden

Which is not a part of the cell theory?

• All living things are composed of cells

• All cells come from other cells

• The cell is the basic unit of life

• Cells can spontaneously appear

Which of the following organelles would be present in a prokaryotic cell?

• DNA

• Nucleus

• Ribosome

• Lysosome

In cellular transport, which kind uses proteins for diffusion?

• Simple Diffusion

• Facilitated Diffusion

• Passive Diffusion

• Osmosis

Tags

NGSS.HS-LS2-3

When water moves through the cell membrane it is called...

• Osmosis

• Water Transfer

• Simple Diffusion

• Passive Diffusion

Using the picture, which situation shows a cell in a hypotonic solution?

• A

• B

• C

• None

Prokaryotic cells have membrane bound organelles.

• True

• False