What is the purpose of step 1 of the experiment?
A) To extract β-carotene from spinach or kale.
B) To extract chlorophyll from spinach or kale.
C)...
What is the purpose of step 1 of the experiment?
A) To extract β-carotene from spinach or kale. B) To extract chlorophyll from spinach or kale. C) To extract β-carotene from carrots. D) To extract chlorophyll from carrots.
Compartilhar