Question

PLEASE HELP I need to bring my grade up in bio class what's the answer? I LOVE YOU

Answer 1

active transport because it’s going from high to low (concentration)
And you also have to use energy.

Answer 2

Answer: Active transport

Step-by-step explanation:

It's active transport since you're using energy (ATP) to pass the air along. Passive transport is the flowing of air through gradience, from high concentrations to lower concentrations.