The body characteristics that have evolved to enable an animal to live in polar regions.
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.
A polar body is a remnant of the production of egg cells, and is potentially capable of being fertilized. While a fertilized polar body could begin growing, there's usually not enough stored nutrients in it to feed the developing embryo.
A polar body. It is formed during the process of oogenesis when a primary oocyte undergoes meiosis to produce one egg cell and three polar bodies. The polar bodies are small cells that contain genetic material but eventually degenerate and are not fertilized.
First polar body
Fat is energy stored for use. Once your body breaks the fat down it becomes usable energy.
A baby is the bond between the husband and the wife. It's the only body that even in death its still not broken. A baby is the link to the next generation of the family, so we need baby's for future survival of the human race.
A baby is the bond between the husband and the wife. It's the only body that even in death its still not broken. A baby is the link to the next generation of the family, so we need baby's for future survival of the human race.
no
Calcium
Polar bodies are small cells produced during oogenesis that do not develop into eggs. They help to divide the cytoplasm and genetic material evenly between the resulting egg cell and are eventually broken down and reabsorbed by the body.
Vocalization and body language.
polar molecule are good for ur body
on a polar bears arssseee on a polar bears arssseee on a polar bears arssseee
The muscles contract which in turn push the baby out.
no