Asked by Pierce Brelinsky on Apr 28, 2024
Verified
Pregnancy tests detect the presence of ________ in the urine.
A) HCG
B) progesterone
C) estrogen
D) FSH
E) LH
HCG
Human Chorionic Gonadotropin, a hormone produced during pregnancy.
Pregnancy Tests
Diagnostic tools used to determine if a woman is pregnant, typically by detecting the presence of the hormone human chorionic gonadotropin (hCG) in urine or blood.
- Gain an understanding of the fertilization process and the early phases of embryonic development.
Verified Answer
CK
Ceren KaptanApr 30, 2024
Final Answer :
A
Explanation :
Pregnancy tests detect the presence of human chorionic gonadotropin (HCG) in the urine. HCG is produced by the placenta after a fertilized egg implants in the uterus, and its presence in the urine confirms pregnancy. Progesterone, estrogen, FSH, and LH are also hormones involved in pregnancy and the menstrual cycle, but they are not specifically detected by pregnancy tests.
Learning Objectives
- Gain an understanding of the fertilization process and the early phases of embryonic development.