it is difficult to determine a definition for life that is suitable for all situations. instead of defining life, biologists have decided to

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.

only 10/60 isn't equivalent

hope this : )