I'm not sure, but I know that it is the only cell in the human body that can be viewed with the naked eye.
Sperm penetrate through the zona pellucida, an acellular glycoprotein layer surrounding the oocyte, to reach the oocyte membrane for fertilization. The sperm then binds to specific receptors on the oocyte membrane to release enzymes that help in penetrating the oocyte membrane to fuse with the oocyte.
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.
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.
An undeveloped human egg cell is called an oocyte. Specifically, it is referred to as a primary oocyte before it undergoes maturation and meiosis. During a female's reproductive years, these oocytes are contained within follicles in the ovaries and may eventually develop into mature eggs during the ovulation process.
Yes, it is the secondary oocyte that the sperm fertilizes. The secondary oocyte completes meiosis II to become a mature egg only after fertilization.
the Oocyte is the largest human cell and can be seen by the naked eye. more information on the Oocyte: http://en.wikipedia.org/wiki/Oocyte
Sperm penetrate through the zona pellucida, an acellular glycoprotein layer surrounding the oocyte, to reach the oocyte membrane for fertilization. The sperm then binds to specific receptors on the oocyte membrane to release enzymes that help in penetrating the oocyte membrane to fuse with the oocyte.
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.
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.
An undeveloped human egg cell is called an oocyte. Specifically, it is referred to as a primary oocyte before it undergoes maturation and meiosis. During a female's reproductive years, these oocytes are contained within follicles in the ovaries and may eventually develop into mature eggs during the ovulation process.
A primary oocyte is arrested in the prophase stage of meiosis I.
Yes, it is the secondary oocyte that the sperm fertilizes. The secondary oocyte completes meiosis II to become a mature egg only after fertilization.
The human ovule is not an organ. It is a structure within the ovary that contains the female reproductive cell, the oocyte. The ovary itself is an organ, but not the ovule.
One. A cell cannot consist of multiple things. It is a complete unit.
A secondary oocyte is arrested in the metaphase II phase of meiosis.
A secondary oocyte arrests in the metaphase II stage of development.
a polar body is A small cell (which eventually disintegrates) that is the by-product of meiosis in female animals. One functional ovum and potentially three polar bodies result from meiosis of each primary oocyte. By:hyden 252-1079 im bored