Botany · 2019
NEET 2019 · 20 May · Code G1 · Q6
The main difference between active and passive transport across cell membrane is:
The main difference between active and passive transport across cell membrane is :
Official answer
(2)
passive transport requires a concentration gradient across a biological membrane whereas active transport requires energy to move solutes.
More from Transport in Plants
- Match List - I with List - II. Choose the correct answer from the options given below.2021
- Guttation is the result of:2011
- Water vapour comes out from the plant leaf through the stomatal opening. Through the same stomatal opening carbon dioxide diffuses into the plant…2016
- Addition of more solutes in a given solution will:2022
- Guard cells help in:2009
- Which of the following facilitates opening of stomatal aperture?2017
- Function of companion cells is2011
- A column of water within xylem vessels of tall trees does not break under its weight because of:2015
NEET (UG) 2019 Botany question, with the answer from NTA’s final answer key. Where our answers come from.