True/False
The placental tissues secrete large amounts of human chorionic gonadotropin (hCG) early in pregnancy.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q10: Implantation occurs during the _ stage.<br>A) zygote<br>B)
Q27: In the human,the haploid number of chromosomes
Q107: Which of the following describe the development
Q129: The chorion develops from the blastocyst to
Q132: Multipotent cells can be found in the
Q133: In older adulthood many dead cells are
Q135: The primary germ layers include the endoderm,
Q137: Multiple-birth babies are often born prematurely.
Q138: Over-the-counter "early pregnancy" tests detect the presence
Q139: What are stem cells? Differentiate between totipotent,