French, asked by BrainIyGurI, 3 months ago

what is Active transport​

Answers

Answered by Itzheaven
14

In cellular biology, active transport is the movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration—against the concentration gradient. Active transport requires cellular energy to achieve this movement.

Active transport is a mode of transportation in plants, which uses stored energy to move the particles against the concentration gradient. ... This mode of transportation in plants is carried out by membrane proteins and transports the substance from the lower concentration to higher concentration.

Active Transport is the term used to describe the processes of moving materials through the cell membrane that requires the use of energy. There are three main types of Active Transport: The Sodium-Potassium pump, Exocytosis, and Endocytosis.

There are two types of active transport: primary active transport that uses adenosine triphosphate (ATP), and secondary active transport that uses an electrochemical gradient. An example of active transport in human physiology is the uptake of glucose in the intestines.

Active transport uses energy to transport molecules across the plasma membrane. This uses energy from ATP.

Active transport is a process taken to move molecules through a cell membrane. A real life example of Active Transport is a parking garage because only certain cars can get through and it requires electricity for the gate to open and close.

Answered by QueenGayatri
0

ʜʏʏ...ʜᴇʀᴇ ɪs ᴜʀ ᴀɴsᴡᴇʀ ᴅᴜᴅᴇ..!!

In cellular biology, active transport is the movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration—against the concentration gradient. Active transport requires cellular energy to achieve this movement.

Active transport is the energy-requiring process of pumping molecules and ions across membranes against a concentration gradient. Active transport processes help maintain homeostasis.

Active transport is a very important process enabling cells to accumulate molecules or ions from the environment against the concentration gradient. Conversely, contents of cells heavily loaded with electrolytes or metabolic products can be excreted against the concentration gradient.

ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ᴜʜʜ...

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