Question

09: How are chromatin and chromosomes are related to each other?
010: Differentiate between diffusion and osmosis,​

Answer 1

Explanation:

diffusion is the movement of substances from the area of inferior concentration to the area of the lower concentration. Osmosis is the movement of water from the area of its higher concentration to the area of its lower concentration. through a semi permeable membrane. it can take place in the solid solids and gases in the diffusion .Osmosis take place only in liquid medium .diffusion does not involve and semi permeable membrane .Osmosis requires a semipermeable membrane or diffusion equalizers the concentration of substances throughout the available space. Osmosis does not require is the concentration of solvent in the two sides of membrane .

Answer 2

Answer:

I told about diffusion and osmosis .

Explanation:

DIFFUSION:-

1. It is the movement of molecules or ions of a substance from a region of their higher concentration to lower concentration.

2. diffusion occurs in solid, liquid, or gaseous medium .

3. it does not require any semi permeable membrane.

OSMOSIS:-

1. It is the diffusion of water molecules from a dilute solution to a concentrated solution through a semi permeable membrane.

2. osmosis occurs only in liquid medium.

3. it requires a semi permeable membrane.