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
During oogenesis, the polar body is a small cell that is formed as a byproduct when the egg cell divides. The polar body typically does not have the ability to develop into a mature egg cell and eventually disintegrates.
The second polar body is formed during the second meiotic division of the oocyte after fertilization, typically about 12-24 hours after the sperm has entered the egg. This second polar body contains half the genetic material of the previous oocyte and is eventually degraded.
No, the separation of an egg and its polar body after fertilization does not typically harm the development of the embryo. The polar body is a byproduct of egg cell division and its removal does not affect the genetic material necessary for embryo development.
The small cell resulting from meiosis in female animals is known as a polar body. It typically does not participate in reproduction and eventually degenerates or is absorbed by the body. Its main function is to ensure that the larger egg cell receives most of the cytoplasm and organelles during meiosis.
In humans, the ears and nose are body parts that are the same size on everyone.
In proportion to their body size, yes.
The Polar F4 doesn't come in sizes, as it's a one size fits all device. You can adjust it to your body, by adjusting the strap that you attach it to your body.
The mass and size of a polar bears body as well as its shape does not allow it to pass through water as easily as a seals body does. A seals body is designed more for swimming. On land the polar bear is better designed and thus will catch seals there.
First polar body
The length of polar bear paws usually vary based on how big their body is. The average size of a polar bear's paw is about 30 cm (12 in).
Polar bears are large in size because of the cold temperature and they need to store fat to keep their body warm, basically the bigger the bear the warmer it gets.
A polar bear's heart is relatively large compared to other bear species, weighing around 1% of its total body weight. On average, an adult polar bear's heart can weigh between 0.7-1.5 kilograms (1.5-3.3 pounds). This size is necessary to pump blood efficiently throughout the bear's body in the cold Arctic environment where they live.
Polar body. The large oocyte contains most of the cytoplasm and organelles, while the small polar body contains minimal cytoplasm and will typically degenerate. This size asymmetry aids in providing the necessary resources for the future fertilized egg.
no
The grizzly or brown bear and the polar bear are basicly the same size.
polar molecule are good for ur body
Vocalization and body language.