The answer is D its tightly packed cells allow for proctection against harmful substances.
Cells are very different but have similar properties
Fiorella is likely to smile slightly, while Juana is likely to hold a straight face.
<h3>What is Empathy?</h3>
This is defined as the capacity to understand or feel what another person is experiencing from within their frame of reference.
Low empathy involves inability to cope with emotional situations and are usually impatient which is why when shown photos of happy faces, they are more likely to hold a straight face.
Read more about Empathy here brainly.com/question/16253958
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