The Endocrine System Mcat Study Guide Questions And Correct Answers

Steroid hormones: the gonadal hormones {Ans: estrogen, progesterone, and testosterone}Ovum {Ans: Oocyte that has undergone the second meiotic division after being fertilized and releases a second polar body}Mesoderm {Ans: Primary germ cell layer that has the fate of becoming the skeleton, muscles, blood vessels, heart, blood, gonads, kidneys, and/or the dermis of the skin}Seminal vesicles {Ans: Part of the pathway of sperm that provides fluid. Sperm comes here from the vas deferens and from here goes to the prostate}Semen {Ans: Complete mixture of spermatozoa and fluid that leaves the penis upon ejaculation}Gastrulation {Ans: Formation of the gastrula}