Biology, asked by Nandini341, 1 year ago

What is transportation ?​

Answers

Answered by sneha7587
1

transportation is the movement of humans, animals and goods from one location to another.


Nandini341: I want the biology answer of transportation.
Answered by prince870900
1

The action of transporting someone or something or the process of being transported is called Transportation.

In biology, transport refers to the act or the means by which a molecule or ion is moved across the cell membrane or via the bloodstream. There are two types of transport in this regard: (1) passive transport and (2) active transport. Passive transport is a kind of transport by which ions or molecules move along a concentration gradient, which means movement from an area of higher concentration to an area of lower concentration. Examples of passive transport include diffusion, filtration, and osmosis. Active transport is a kind of transport wherein ions or molecules move against a concentration gradient, which means movement in the direction opposite that of diffusion – or –movement from an area of lower concentration to an area of higher concentration. This type of transport requires expenditure of energy and the assistance of proteins (i.e. carrier protein).

hope its clear to you.

plss brainliest my answer.

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prince870900: that for marking brainliest.
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