Menstruation is the shedding of lining of the uterine walls. During the month, the uterine walls thicken in order to prepare for a possible pregnancy. In the event that an ovum is fertilized with sperm, then the resulting embryo will become embedded in one of these thickened uterine walls. ...
What is the cervix? The Uterus: The uterus (also known simply as the womb) is part of the female reproductive system. The uterus is the location where the fetus/baby grows and develops in the mother prior to being delivered. Answer and Explanation:1 ...
The ovaries function cyclically. One of the follicles while maturing becomes dominant and prevents others from maturing. The ovum matures in the dominant follicle. When the follicle completely matures, it bursts and the egg cell moves through fallopian tubes to theuterus. The process is calledovulat...
An ovule is a structure in seed plants that develops into a seed after fertilization, while an ovum is a mature female reproductive cell in animals, capable of developing into a new organism upon fertilization.
In contrast, an egg is a more general term that can refer to the entire reproductive structure that contains the ovum, along with nutritive and protective layers, as seen in birds, reptiles, and some fish. 7 The ovum is typically a single cell, one of the largest in the female body, ...
What is the difference between callus and galls? What are end walls of xylem and phloem? In which part of interphase are cellular organelles doubled? What is a host cell? What is slime body of sieve elements? What is the function of an ovum cell in multicellular organisms?
What is paleobotany used for? What is an ovum? What is carbon-13 used for? What is the purpose of doing a 4-phase dilution streak? What is urine made of? What is the glomerulus? What is 'sterile technique'? What does sterile mean?
What is the Uterine Horn? Discussion Comments Bygeronimo8— On Mar 21, 2011 I think the uterus is an amazing organ. The fact that it starts out so small and then grows to the size that can hold a baby, and then returns so quickly to its normal size after birth, is just mind blowin...
the spermatozoa must be able to advance in distance, to allow them to cross the female reproductive tract and fertilize the ovum. There are times when the spermatozoa show movement, but without it being progressive.. Speed sperm cells can move quickly or slowly. ...
Penetration of the ovum occurs when the acrosome of the penetrating spermatozoon protrudes through the cell membrane, weakening the out layer of the ovum. Within the cell membrane that encloses the head, and covering much of the area beneath, is an inner layer called theacrosome, which plays...