Cell Transport

The cell uses __________ to transport waste out of the cell.

• passive transport

• diffusion

• endocytosis

• exocytosis

The diffusion of water across a selectively permeable membrane is called ______

• active trasport

• passive transport

• osmosis

• endocytosis

A cell must expend energy to transport substances using ___________

• diffusion

• osmosis

• active transport

• passive transport

What type of cell transport is being show in the picture.

• Active transport

• Diffusion

• Osmosis

• Endocytosis

White blood cells engulf (take in), digest, and destroy invading bacteria using ________

• passive transport

• endocytosis

• exocytosis

• osmosis

The picture below is an example of _________________ .

• osmosis

• isotonic

• diffusion

• active transport

When particles move from areas of high concentration to areas less concentrated, this has taken place.

• diffusion

• mitosis

• endocytosis

• photosynthesis

What process occurs when WATER diffuses across a membrane?

• endocytosis

• mitosis

• osmosis

• nuclear fission 

Why are diffusion and osmosis important to cells?

• It allows them to take in materials/substances without using energy.

• It allows them to reproduce.

• It allows them to absorb sunlight.

• It allows cells to use all energy.

Tags

NGSS.MS-LS2-3

What does selectively-permeable mean?

• Allow certain things to enter and leave the cell

• Nothing gets through

• The cell lets only large substances through

Tags

NGSS.MS-LS1-2