Cell Transport Review

Front

___ is particle movement from an area of lower concentration to an area of higher concentration.

Back

Active transport

Front

Which type of passive transport focuses on the movement of water through the membrane?

Back

Osmosis

Front

What term describes a solution that has the same solute concentration inside of and outside of the cell?

Back

Isotonic

Front

The cell shrunk in size, which means it was placed in a ____ solution.

Back

Hypertonic

Front

What is the diffusion of water across a cell or semi-permeable membrane? Options: Osmosis, Diffusion, Active Transport, Passive Transport

Back

Osmosis

Front

In which case would a cell most likely shrink? Options: when placed in a solution containing a high salt concentration, when placed in a isotonic solution, when placed in a solution containing a low pH, when placed in a solution containing distilled water

Back

when placed in a solution containing a high salt concentration

Front

Why does active transport require energy?

Back

The cell is moving something against a concentration gradient.

Tags

NGSS.HS-PS3-2

Front

Why does placing wilted lettuce in cool water make it crisp and firm?

Back

Water moved into the lettuce cells by osmosis.

Tags

NGSS.MS-LS1-5

Front

What part of the cell regulates what can enter and leave the cell? Options: Cell Membrane, Nucleus, Mitochondria, Cytoplasm

Back

Cell Membrane

Tags

NGSS.MS-LS1-2

Front

The picture below is an example of _________________. Options: osmosis, isotonic, diffusion, active transport

Back

diffusion