Answer:
D. estrogen and progesterone
Explanation:
Girls don't have testosterone :) lol
The human skull is one of the thinnest bones in the human body and is not meant for supporting very much weight or for absorbing shock like a human femur, tibula, or fibula.
the rounded shape of the skull is meant to hold a brain while the cylindrical shape of a "leg bone" is made for support and shock absorption.
the person has not eaten breakfast or the person has not studied and that is why the student he/she is or has failed the test or exam
Answer: STOMACH BUG OR STOMACH FLU
Hope This Helps!!!