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.
Body Cavities
A throttle-body injection (TBI) unit used on a GM V-6 engine.
Your Body Is Mostly Water
The Circulatory and Lymphatic Systems Blood and lymph are fluids that circulate throughout the body
Human Body Parts
Coelomate Body Plan: Earthworm