Which statement about human reproduction is true?
(A)Fertilizatio...

Question

Which statement about human reproduction is true?
(A)Fertilization occurs in the vagina.
(B)Spermatogenesis and oogenesis both require normal body temperature.
(C)An oocyte completes meiosis after a sperm penetrates it.
(D)The earliest stages of spermatogenesis occur closest to the lumen of the seminiferous tubules.

Accepted Answer

Hello everyone and welcome to today's video. Today's video we have the following problem. The secondary all sides complete males is to is fertilized by sperm identify which phase of mitosis to the secondary. All sides are arrested. So I want you to keep in mind that this term arrested means stopped. So at which stage of mayo sis too is a process stopped. And so let us just quickly visualize the mayo sis to process. And the secondary all sites, which is what we have here keeping in mind the fact that these secondary all sides come from the primary. All sides undergoing males is one. So this is why we're starting with them. And as the first step of our minuses to process. And so the secondary all sides will undergo mitosis like any other organism really they will undergo pro phase one then jump into meta phase two, then anna phase two until a face and the end result of these may aosis division is going to be an of um which is what we have down here and a polar body for a company. And so this process as a question says, will be arrested. It will be stopped in one stage, which is going to be meta phase two until sperm fertilizes this secondary outside. And so the chromosomes will be aligned in the equatorial plate and the secondary outside will not divide into another woman. A polar body until the sperm fertilizes the secondary outside and continues it from metaphysics to and so that's why we're going to highlight answer choice B meta phase two. As our final answer. Thank you very much for sticking around until the end of this video. I really hope this helped you.

Watch next