Isselissel23 Isselissel23

19-11-2020
Biology

contestada

The cell membrane contains channels and pumps that help move materials from one side to the other. What are these channels and pumps made of? *

A. Carbohydrates
B. Lipds
C. Bi-Lipids
D. Proteins

Respuesta :

nestordymitri nestordymitri

19-11-2020

Answer:

D protein it taste good very good

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