False, pepsin and hydrochloric acid
Answer:
a) Heterogeneous mixture (b) Homogenous mixture (c) Pure substance (d) Pure substance
Explanation:
Homogenous mixtures contains mixture of substances with similar proportions while Heterogenous mixture contains substances with a varying proportion.
A, I just took the quiz and that was the answer
They move through the membrane
It’s blurry.... try again
