Essentially, in vitro fertilization is:
a. the fertilization of an egg outside of the body.
b. insemination of an egg while still in the uterus.
c. insertion of eggs from another woman, then insemination.
d. the use of a surrogate.
Question 2
Research comparing children raised by both parents to those raised by single parents has consistently found that:
a. children raised by both parents tend to do better in school.
b. children raised by stepparents do as well in school as those raised by both parents.
c. children raised by single parents do as well as those raised by two parents.
d. children raised by both parents do equally well to all family structures.
Muscles of the Body, Posterior View
The major veins of the body.
Rotation Rotation–Moving a body part around a central axis.
The major muscles of the human body, anterior side.
Major Effects of Thyroid Hormone in the Body
Vitamin and minerals are essential for normal body functioning.