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What is the period of ovum?
an ovum mature oocyte after meiosis division
What is period of ovum?
an ovum mature oocyte after meiosis division
Is It the secondary oocyte and not the egg that the sperm fertilizes?
Yes, it is the secondary oocyte that the sperm fertilizes. The secondary oocyte completes meiosis II to become a mature egg only after fertilization.
When a primary oocyte divides a secondary oocyte and what are produced?
A primary oocyte divides into a secondary oocyte and a polar body during meiosis I. The secondary oocyte undergoes meiosis II to produce a mature ovum (egg) and another polar body.
When the primary oocyte divides a secondary oocyte and what else is produced?
The primary oocyte divides into a secondary oocyte and a polar body during meiosis I. The secondary oocyte then goes through meiosis II to produce a mature ovum (egg) and another polar body.
When does the secondary oocyte complete its second meiotic division to become a mature ovum?
The secondary oocyte completes its second meiotic division upon fertilization by a sperm cell. This leads to the formation of a mature ovum and a polar body.
When a mature follicle ruptures during ovulation the oocyte is discharged into which organ or gland?
The mature follicle releases the oocyte into the fallopian tube during ovulation, not into an organ or gland. The fallopian tube is where fertilization typically occurs if sperm are present.
Where the expulsion of a mature oocyte into the peritoneal cavity?
The expulsion of a mature oocyte into the peritoneal cavity is known as ovulation. During ovulation, the mature egg is released from the ovarian follicle and enters the abdominal cavity. The fimbriae of the fallopian tube help to capture the egg and transport it into the tube for potential fertilization by sperm.
What is the difference between ovum and secondary oocyte?
ovum is the product after the secondary oocyte fuses with sperm
Which hormone assumes a role in the development and discharge of a secondary oocyte?
The hormone that plays a crucial role in the development and release of a secondary oocyte is luteinizing hormone (LH). It is released by the pituitary gland and triggers ovulation, the process by which the mature ovarian follicle releases the secondary oocyte.
What happens to secondary oocyte once its released from the follicle?
Once the secondary oocyte is released from the follicle during ovulation, it enters the fallopian tube. If a sperm cell fertilizes it, the secondary oocyte completes meiosis II, resulting in a mature ovum and a second polar body. If fertilization does not occur, the secondary oocyte will eventually degenerate and be reabsorbed by the body within 24 hours.
What is A mature ovum in its sac sometimes called is it an oocyte or a primary follicle or a graafian follicle or an ovarian follicle?
graafian follicle
