10 minutes, 10 questions

online quizzes,
make me want to pull out my hair.

I have 10 minutes to realize,
that I don't know the answer
to any of the questions.

(I tore 2 pages out of my text book!)
-out of my $180 text book!
looking for the definition of endosperm.
(which I now know it the nutritive tissue of a plant!)

and three opportunities to take it don't matter!
when you only get 5 right on the first try.

:
5/10. 7/10. 8/10= C
hell!