Warm Up - Cell Transport Day 3

Which cellular structure maintains homeostasis by controlling what can enter or exit the cell?

• mitochondria

• cell membrane

• vacuole

• ribosomes

Tags

NGSS.MS-LS1-2

What type of PASSIVE transport is being shown in this image?

• diffusion

• facilitated diffusion

OSMOSIS is the diffusion of which molecule?

• Salt

• Sugar

• Water

The diffusion of which water is what type of transport?

Diffusion is the movement of _________ molecules across a membrane from high to low concentration.

• small

• large

Tags

NGSS.HS-LS2-3

Facilitated diffusion is the movement of _________ molecules across a membrane from high to low concentration.

• small

• large

Homeostasis is when the cell membrane is trying to maintain?

Tags

NGSS.HS-LS1-3

I am an organelle that stores genetic information (DNA). I am only found in eukaryotic cells...what am I?

• a ribosome

• the cell membrane

• the nucleus

Tags

NGSS.MS-LS1-2

NGSS.MS-LS3-1

The orange cell (cell on the right) represents a...

• prokaryote

• eukaryote

Look at this image. Which process is involved in the movement of gases between an animal's lungs and bloodstream? (SMALL gas molecules are moving in and out)

• facilitated diffusion

• diffusion