WebAug 15, 2024 · Humans have 23 pairs of chromosomes, for a total of 46 chromosomes. In fact, each species of plants and animals has a set number of chromosomes. A fruit fly, for … Each female housefly can lay up to 500 eggs in her lifetime, in several batches of about 75 to 150. The eggs are white and are about 1.2 mm (1⁄16 in) in length, and they are deposited by the fly in a suitable place, usually dead and decaying organic matter, such as food waste, carrion, or feces. Within a day, larvae … See more The housefly (Musca domestica) is a fly of the suborder Cyclorrhapha. It is believed to have evolved in the Cenozoic Era, possibly in the Middle East, and has spread all over the world as a commensal of humans. It is the most common … See more Though the order of flies (Diptera) is much older, true houseflies are believed to have evolved in the beginning of the Cenozoic Era. The housefly's … See more Houseflies are a nuisance, disturbing people while at leisure and at work, but they are disliked principally because of their habits of contaminating foodstuffs. They alternate between breeding and feeding in dirty places with feeding on human foods, during … See more Adult houseflies are usually 6 to 7 mm (1⁄4 to 9⁄32 in) long with a wingspan of 13 to 15 mm (1⁄2 to 19⁄32 in). The females tend to be larger winged than males, while males have … See more The housefly is probably the insect with the widest distribution in the world; it is largely associated with humans and has accompanied them … See more Houseflies play an important ecological role in breaking down and recycling organic matter. Adults are mainly carnivorous; … See more • The house-fly, Musca domestica Linn. : its structure, habits, development, relation to disease and control by C. Gordon Hewitt (1914) • How to control house and stable flies without using pesticides. Agriculture Information Bulletin Number 673 See more
The Anatomy and Physiology of Animals/Cell Division …
WebIt only takes place in reproductive cell. In case of the diploid organisms, the meiosis take place in only some specific cells called meiocyte. The gametes produced by the meiocytes are haploid. The apple meiocyte has 34 chromosomes after meiosis the gamete has 17 chromosomes. So, the correct answer is option B. Was this answer helpful? 0 0 WebQuestion: The housefly, Musca domestica, has 2n = 12. A fly would have_____ chromosomes in metaphase of mitosis; _____ sister chromatids in metaphase I meiosis and _____ … song that talks about betrayal
Chromosome Numbers of Selected Organisms - Walter Reeves
WebFeb 9, 2024 · The monarch butterfly has a reported haploid chromosome number of 30. The specimens that this count is based on are from Madras, India where D. plexippus does not occur. As a consequence the reported haplotype for the D. plexippus is incorrect. WebThe two gametes (sperm and ovum) contain 23 chromosomes (n) each and when the sperm fertilizes the egg (ovum), the zygote now has a total of 46 chromosomes and becomes diploid (2n). This zygote then goes through many stages of the replication cycle to create more and more cells called somatic cells or body cells. WebMay 19, 2016 · For a human the diploid (2n) number is 46 chromosomes which is the number of chromosomes found in all of the somatic cells of the body including skin, muscle bone etc... The haploid (n) number would be 23 chromosomes found in the gametes, reproductive cells of sperm and ova. song that summer garth brooks