NEET Odisha 2019 Biology Paper

Question : 6 of 90

Marks: +1, -0

The main difference between active and passive transport across cell membrane is :

[NEET OD 2019]

Passive transport is non-selective wherease active transport is selective
Passive transport requires a concentration gradient across a biological membrane whereas active transport requires energy to move solutes
Passive transport is confined to anionic carrier proteins whereas active transport is confined to cationic channel proteins
Active transport occurs more rapidly than passive transport

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