Two meiotic divisions are required in the sexual life cycle of a pea plant to produce 100 seeds. The first meiotic division occurs in the formation of pollen grains in the anthers of the flower, while the second meiotic division occurs in the development of ovules in the ovary. Each seed contains genetic material from both the male and female parent, contributing to genetic diversity.
The cell divides twice during meiosis, resulting in four daughter cells with half the number of chromosomes as the parent cell.
In mitotic cell division, the daughter cells contain the same number of chromosomes as the parent cell. In meiotic cell division, the daughter cells contain half the number of chromosomes as the parent cell.
both polar bodies have the same amount of chromosomes. which would be just diploid so 23, because its a gamete and therefore is half the normal amount. so yeah, 23 chromosomes in the first polar body.
23. The chromosome number is reduced to one half during the first meiotic division. Recall that the number of chromosomes is determined by the number of centromeres, and not the number of chromatids.
INFINITY
A meiotic division produces four daughter cells.
1 mature egg. The remaining 3 cells produced by meiosis are non-functional and are called polar bodies. They are much smaller than the egg, i.e. the egg took all or their cytoplasm during the divisions
Two meiotic divisions are required in the sexual life cycle of a pea plant to produce 100 seeds. The first meiotic division occurs in the formation of pollen grains in the anthers of the flower, while the second meiotic division occurs in the development of ovules in the ovary. Each seed contains genetic material from both the male and female parent, contributing to genetic diversity.
The cell divides twice during meiosis, resulting in four daughter cells with half the number of chromosomes as the parent cell.
In a typical meiotic cycle in females, one primary oocyte completes meiosis to produce one mature egg (ovum). The process also generates three polar bodies, which are non-functional and usually degenerate. Thus, from one meiotic cycle, one viable egg is produced.
2
i think it would be 4. This is because 4 daughter cells are produced after meoisis. For example, in males it is 4 viable sperm cells. In females, it is 1 ovum/egg and 3 polar bodies (equal 4 together). Therefore, i think the answer would be 4. HOPE THIS HELPS!! :)
Liverpool have not won an actual Premier League, although they have won the previous top division 18 times.
In mitotic cell division, the daughter cells contain the same number of chromosomes as the parent cell. In meiotic cell division, the daughter cells contain half the number of chromosomes as the parent cell.
both polar bodies have the same amount of chromosomes. which would be just diploid so 23, because its a gamete and therefore is half the normal amount. so yeah, 23 chromosomes in the first polar body.
a horse has 64 chromosomes That said, if you assume it DOES have 66, there would be 33 tetrads.