Question

read this part of the text. the author has organized the information in this part to help readers
a understand how two things are alike and different.
b remember the order of important events.
c identify a problem and think of a solution.
d recognize what happened and why it happened.
chimp and human digestion and immune systems, and blood and muscle tissues are a lot alike.
but that doesnt mean chimps and humans are alike on all levels. no matter how hard he tries, your brother cannot climb a tree as well as a chimp. no matter how hard he tries, a chimp cant stand in front of a class and read his book report. a chimp has thumbs on his feet. your brother does not. that 2 percent includes some pretty significant differences.

Explanation:

The text first states similarities between chimps and humans (digestive/immune systems, tissues), then lists key differences (climbing ability, human-specific tasks, foot thumbs). This structure compares likenesses and contrasts differences.

Answer:

A. understand how two things are alike and different.