WebOnion cells comprise 8 chromosomes. The cells of onions are meiocytes that are diploid (having two sets of chromosomes). Diploid cells or meiocytes have 16 chromosomes. When the meiocytes divide, forming gametes, the chromosomes become half (8). As a result, the number of chromosomes in the gametes of onions are 8 in number while … WebMar 11, 2014 · Name of the organism Chromosome number in Chromosome number in meiocytes gamete 1. Housefly 12 6 2. Rat 42 21 3. Dog 78 39 4. Cat 38 19 5. Fruitfly 8 4 6. Ophioglossum 1260 630 7. Apple 34 17 8. Rice 24 12 9. Maize 20 10 10. Potato 48 24 11. Butterfly 380 190 12.
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WebThe influence that metacentrics exert on the nuclear architecture of the male meiocytes and the consequences on meiotic progression are described to illustrate the impact that chromosomal heterozygosities exert on fertility of house mice-of relevance to reproductive isolation and speciation. WebDec 30, 2013 · Meiocytes are the diploid cells which undergo meiosis to produce gametes (sperm or egg), their chromosome number is same as that of the organism. If the number of chromosomes in meiocytes of onion is 32, then the number of chromosomes in gamete cells will be 16. Furthermore, as endosperm is formed after fusion of one sperm … phone watch for girls
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WebNumber of chromosomes in the meiocyte of onion, potato, housefly, humans and Ophioglossum respectively are 16,48,12,46 and 1260 . Questions from Reproduction in … WebApr 8, 2024 · It is clear from the above discussion that yes there is a relationship between the number of chromosomes of meiocytes and gametes of the same species. As on meiosis meiocyte gives rise to gametes. So the number of chromosomes in gametes is half to the number of chromosomes in meiocyte. For example- If the chromosome … WebJun 14, 2024 · If the chromosome number in the meiocytes of human beings Rat, Elephant, Rice, butterfly and onion are 46,42,56,24,380 and 32 respectively. What will be the chromosome numbers in gametes of these species. Is this the question you’re looking for? Advertisement Answer 11 people found it helpful sanjudnath Explanation: hope its … phone watch for android