GENERAL HISTOLOGY

INTRODUCTION

CELL STRUCTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Osmosis is the movement of ____ across a membrane.
A
food
B
energy
C
oxygen
D
water
Explanation: 

Detailed explanation-1: -Osmosis refers to the movement of fluid across a membrane in response to differing concentrations of solutes on the two sides of the membrane. Osmosis has been used since antiquity to preserve foods by dehydration with salt or sugar. The removal of water from a tissue by salt was referred to as imbibition.

Detailed explanation-2: -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.

Detailed explanation-3: -In biology, osmosis is the movement of water molecules from a solution with a high concentration of water molecules to a solution with a lower concentration of water molecules, through a cell’s partially permeable membrane.

There is 1 question to complete.