Explain why a student of biology needs to study the hierarchy of levels of
organization within and among living things.

yes

Explanation:

because learning how the hierarchy works let’s the student understand how an ecosystem is effected if one thing was taken or destroyed. This is an important factor because this is where adaptation begins after something happens and the animals all have to learn to adapt.

you should wear a lead protective shield when having teeth x-rays

hope i

-lavira : )