In college the term major refers to: a. your third year of college. b. the importance of going to class. c. your class rank. d. a subject or field.

Why do you need two different circuits of blood vessels in your body?

When dealing with your guest how you say something is as important as what you say true or false

Pam is pregnant, and her baby already has all the genetic information needed to determine its sex, hair and eye color, skin color, and even some personality traits. what stage of development has her baby achieved? zygote embryo fetus blastocyst