What is active transport

Question

asked May 8, 2021 38.8k views

2 Answers

Sashel Niles Gruber · Answer 1 · 2021-05-11T05:43:55+0000

Answer:

active transport is when molecules move across a cell membrane from a lower concentration to a higher concentration

Step-by-step explanation:

active transport needs cellular energy to get this movement

ArrayConstructor · Answer 2 · 2021-05-15T09:09:04+0000

Answer: the movement of ions or molecules across a cell membrane into a region of higher concentration, assisted by enzymes and requiring energy.

Step-by-step explanation:

Requires energy input from a cell and enables A cell to move a substance against its concentration gradient