Question

The illustration is a representation of the different ways molecules are transported across a

Answer 1

• The illustration is a representation of the different ways molecules are transported across a cell membrane, that represents active transport is IV.
• Active Transport is described as a process that involves the movement of molecules against a gradient or an obstruction from a location of lower concentration to a region of greater concentration.
• A protein pump uses ATP, which is a form of stored energy, to move molecules during active transport.The process of active transport, which moves molecules using ATP as an external energy source.
• Some examples of active transport include the absorption of glucose in the human intestine and the uptake of minerals or ions into the root hair cells of plants.
• Active transportation comes in two flavors:

1. Primary active transport
2. Secondary active transport.

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