Homeostasis Cell Transport

Molecules move against the concentration gradient from areas of high concentration to areas of low concentration during ....

• passive transport

• active transport

• facilitated diffusion

• osmosis

Molecules move along or down the concentration gradient from areas of high concentration to areas of low concentration during .......

• endocytosis

• exocytosis

• active transport

• facilitated diffusion

Will allow some molecules to pass while restricting others

• penetrate

• actively permeable

• selectively permeable

• passive transport

Energy for active transport comes from the cells

• Golgi complex

• mitochondria

• nucleus

• lysosome

Tags

NGSS.HS-LS1-7

All of the following are types of passive transport except

• facilitated diffusion

• simple diffusion

• osmosis

• endocytosis

The process that moves oxygen across the cell membrane into the cell is called.....

• diffusion

• osmosis

• active transport

• phagocytosis

Which of the functions is not true about the cell membrane?

• maintains a stable internal environment through homeostatis

• it controls what enters and leaves the cell

• It blocks some molecules while allowing others

• it creates phospholipids

Tags

NGSS.HS-LS1-3

A balloon is filled with lemon juice and placed in a box. After 2 days Mary opens the box and the box smells like lemons because of ....

• osmosis

• endocytosis

• diffusion

• plasmolysis

Which direction will water flow in across this semipermeable membrane? The purple molecules are solutes (like salt)

• Side A

• Side B

Tags

NGSS.MS-ESS2-4

Active transport requires

• osmosis

• energy

• a hypotonic solution

• a concentration gradient