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What will happen to the lining of the uterus if implantation of a fertilized egg cell occurs?
the lining of the uterus thickens,
Sequence the stages of the menstrual cycle in a human female using diagrams and captions?
Phase 1: menstrual flow consists of blood and tissue cells released from the thickened lining of the uterus. Phase 2: hormones cause the lining of the uterus to thicken in phase two. Phase 3: hormones produced by the ovaries continue to cause an increase in the thickness of the uterine lining during phase three.
What happen to the uterus lining if no pregnancy occurs?
The uterus lining will come loose and a mentral cycle will begin.
Why does the uterus lining change in thickness during the menstrual cycle?
Every month, the uterus prepares for the possibility of pregnancy, so if nothing happens, the uterus sheds the lining and passes out of the body.
What is the purpose of the the lining of the uterus thickening?
The blood lining of the uterus gradually thickens during a woman's menstrual cycle in order to be prepared to receive the fertilized egg. This lining will shed during the menstrual period if no fertilized egg has implanted.
Why does the lining of the uterus lining thicken after the egg is released?
The lining has to thicken in order to protect the egg that is released.
When does the lining of the uterus thicken?
menstruation
Why does a womens uterus thicken?
Progestrone causes the uterine lining to thicken in preparation of a fertilized egg. If no egg is fertilized, the thick lining is shed as a menstrual cycle.
What does estrogen do during the menstrual cycle?
Estrogen causes the lining of the uterus to thicken in preparation for receiving a fertilized egg.
What progesterone stays at a high level what happens to the lining of the uterus?
it continues to thicken, but growth of the endometrian cells stop
Why does the unterus lining thicken?
Because if the egg is fertilised, it implants into the thick uterus lining. If it wasn't thick, there would be nothing for it to implant into. Also, once the egg is fertilised and is implanted there, it provides protection around the egg
What are the hormones that are delivered to the lining of the uterus?
hormone that maintains the lining of the uterus?
Why is the thickening of the uterus important to reproduction?
Because if the egg is fertilised, it implants into the thick uterus lining. If it wasn't thick, there would be nothing for it to implant into. Also, once the egg is fertilised and is implanted there, it provides protection around the egg
What is the role of uterus lining?
The lining of the uterus serves as a protection for the growing fetus.
What does the lining of the uterus do?
The lining of the uterus is what denigrates when your egg isn't fertilized and you get your period.
What caused by the uterus contracting to expel its lining?
Cramps are caused by the uterus to expel its lining.
What are caused by the uterus contracting to expel its lining?
Cramps are caused by the uterus to expel its lining.
