Understanding Human Reproduction

What is the initial cell formed when a sperm fertilizes an egg?

• Blastocyst

• Embryo

• Zygote

• Fetus

Which of the following is a method of contraception?

• Cesarean section

• In vitro fertilization

• Natural birth

• Condom

What is the process called when sperm and egg are combined outside the body?

• Artificial insemination

• Embryo transfer

• In vitro fertilization

• Natural fertilization

During which stage does the embryo implant into the uterine lining?

• Gastrula stage

• Blastocyst stage

• Fetal stage

• Zygote stage

What is the surgical procedure called that involves delivering a baby through an incision in the mother's abdomen?

• Natural birth

• Cesarean section

• In vitro fertilization

• Embryo transfer