Testosterone is directly responsible for differentiating the external genitalia into the penis and scrotum
Indicate whether the statement is true or false
F
You might also like to view...
The function of valves in the heart is to
A. permit blood to flow in either direction. B. permit alternating flow of blood forward and backward. C. prevent backflow. D. act as a pacemaker.
The hormone that signals that fertilization and implantation have taken place is
A. pluripotent prolactin. B. human chorionic gonadotropin. C. gonadotropin releasing hormone. D. progesterone. E. pre-embryonic pellucida factor.
This cranial nerve operates the muscles of the tongue
A) glossopharyngeal B) hypoglossal C) facial D) vagus
Adenosine triphosphate (ATP) is produced in greatest quantity during ________
A) glycolysis B) the Krebs cycle C) protein metabolism D) the electron transport chain E) fat metabolism