AP BIOLOGY

LABORATORY REVIEW

DIFFUSION AND OSMOSIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The movement of water through a semi-permeable membrane from a region of high concentration to a region of low concentration, tending to equalize the concentrations of the water.
A
Osmosis
B
Active Transport
C
Diffusion
D
Tonicity
Explanation: 

Detailed explanation-1: -The movement of water molecule from a region of higher concentration to a region of its lower concentration through a semi permeable membrane is called Osmosis.

Detailed explanation-2: -Osmosis refers to the movement of fluid across a membrane in response to differing concentrations of solutes on the two sides of the membrane.

Detailed explanation-3: -Osmosis describes the diffusion of the solvent through a semipermeable membrane. The driving force of the solvent shift is the concentration difference of solutes in the solutions separated by the semipermeable membrane.

Detailed explanation-4: -Osmosis. Osmosis is the diffusion of water through a semipermeable membrane according to the concentration gradient of water across the membrane.

Detailed explanation-5: -Osmosis: Osmosis is defined as the process of the movement of water through a semipermeable membrane. The process by which water molecules move from high-concentration areas to low-concentration areas across the semipermeable membrane is called osmosis.

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