After fertilization and implantation of the blastocyst, which hormone is produced by the trophoblasts and maintains the corpus luteum? a) Estrogen b) Human Chorionic Gonadotropin c) Follicle-stimulating hormone (FSH) Which part of the reproductive system produces ova, estrogen ...
Less commonly, patients with tumors may come to theoffice with gynecomastia from a tumor that secretes human chorionicgonadatropin (HCG), or with back or flank pain from metastaticdisease. In most cases of testicular tumor, the epididymis andcord feel normal. In more advanced tumors, the te...
If an egg is fertilized andimplants into the uterine lining, the embryo forms a very early placenta. This early placenta releaseshuman chorionic gonadotropin (hCG), the hormone at-home pregnancy tests detect. The presence of hCG signals the corpus luteum to continue secreting progesterone. The pro...
This magical organ also secretes essential pregnancy hormones like oxytocin, progesterone, estrogen, and human chorionic gonadotropin (hCG) – which is what is detected during a pregnancy test. Towards the end of the first trimester, the placenta takes on the role of supplyingprogesteroneto the preg...
a) Estrogen b) Human Chorionic Gonadotropin c) Follicle-stimulating hormone (FSH)Fill in the blank. Ovum (eggs) are formed in the process known as ___.A sperm fertilized an egg. Which two structures will the fertilized egg contact? A. ovary and fallopian tubes B. fallopian tubes ...