Hsb review ig?

What is diffusion?

• high concentration to low concentration

• low concentration to high concentration

• movement of molecules from one place to another

what is fully permeable?

• allows all substances to pass through

• The movement

  of molecules and ions

• allows molecules and matter to pass through

what is osmosis

• high concentration to low concentration

• low concentration to high concentration

• movement of water or a solvent through a semipermeable membrane.

• movement of particles or molecules in water

active transport

• high concentration to higher concentration

• The movement

  of molecules and ions across a

  membrane against a concentration

  gradient using energy from

  respiration.

• a type of membrane transport that does not require energy to move substances across cell membranes

passive transport

• transport that does not require energy to move substances across cell membranes

• moving molecules from high to low concentration

• moving molecules from low to high concentration

what is hypertonic?

• one solution has a low concentration of solute than another

• one solution has a higher concentration of solute than another

• both solutions have same concentrations of solute

what is hypotonic?

• capability of a solution to modify the volume of cells by altering their water content

• water moves freely through pores

• one solution has a lower concentration of solute than another

True or False:
Tonicity is a relative term
(no capital letter)

What is Isotonic?

• refers to a solution which has a lower concentration of solutes compared to another solution

• a solution that has a higher concentration of solutes compated to another solution

• where two solutions have the same concentration of solutes

list 3 things that use passive transport
(don't use capital letters at the beginning of the word you gon get it wrong try not to open ur book too)