Homeostasis

Front

Which characteristic of life does a feedback loop best fit?

Back

Homeostasis

Front

The "cause" for something to happen is the

Back

stimulus

Front

During osmosis,

Back

water moves from high to low concentration

Front

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

Back

diffusion

Front

What does passive transport require no of?

Back

energy

Front

What regulates what enters and leaves a cell?

Back

Cell Membrane

Front

What is diffusion?

Back

When molecules move from a high concentration to a low concentration.

Front

An animal cell placed in a hypertonic (salty) solution will:

Back

Shrink - get smaller

Front

Selective Permeability

Back

The ability of the cell membrane to allow some things to pass through while preventing other things from passing through.

Front

What is the process called when water diffuses across a cell or semi-permeable membrane?

Back

Osmosis