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    Home > Food News > Food Articles > Studies say bees have no evolutionary advantage in producing male and female inlays

    Studies say bees have no evolutionary advantage in producing male and female inlays

    • Last Update: 2021-03-15
    • Source: Internet
    • Author: User
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    we still have a lot to learn about basic sexuality. Further studies have found that some bees born half male and half female have up to four parents, some of whom have no mothers at all.
    for bees, non-fertilized eggs develop into male bees mating with the king of bees, while fertilized eggs usually develop into female worker bees.
    , however, the king of bees mates with at least 10 male peaks to produce new bee swarm members. At the same time, more than one sperm enters each egg. In rare cases, bees may eventually produce organs derived from fertilized eggs, which behave as females, and those that originate from foreign sperm and behave as males.
    that have both male and female reproductive organs are called male and female. Organisms that, like bees, have both male and female tissue are called male and female inlays.
    Sarah Aamidor of the University of Sydney in Australia and colleagues studied 11 female and male bees from a swarm of bees to gain a deeper understanding of how these individuals develop.
    five of the bees had normal worker bee ovaries, but the other three had ovaries like bees, containing large amounts of tubes called ovaries. The other has normal male reproductive organs, while the remaining two have partial male organs.
    genetic tests reveal the unusual family history of male and female inlays. Nine bees have two or three fathers and one mother. Another had two fathers without a mother because of the fusion of two sperm.
    has no evolutionary advantage in producing male and female inlays. "We infer that this is a genetic error." Aamidor believes the swarm has a higher number of female and male inlays due to a genetic mutation in the king of bees. It is not clear which genetic mutation makes male and female inlays more likely to exhibit. The results were published in Biology Express.
    male and female inlays are rare in other insect species, crustaceans and even birds. Sometimes, they provide scientists with a valuable perspective on how certain behaviors are associated with a part of the body. (Source: Zong Hua, China Science Daily)
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