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marsupials Meaning in Hindi (शब्द के हिंदी अर्थ)


marsupials ka kya matlab hota hai


मार्सुपायल्स

Noun:

धानी-प्राणी, थैली जैसा, थैली का,



marsupials शब्द के हिंदी अर्थ का उदाहरण:



नर जननपिंड एक बड़ी थैली जैसा वृषण (टेस्टिस, Testes) होता है।

प्रत्येक वृक्क छोटा, पर चौड़ा, थैली जैसा होता है ओर अमाशय तथा आंत्र के बीच में रहता है।

अण्डजता का वास्तविक विलोम आंवल जरायुजता है जो लगभग सभी स्तनधारियों में पाई जाती है (धानी-प्राणी (मार्स्युपिअल) और मोनोट्रीम जैसे अपवादों को छोड़कर)।

marsupials's Usage Examples:

It is urged that the imperfect placenta of the bandicoots instead of being vestigial, may be an instance of parallelism, and that in marsupials generally the allantois failed to form a placental connexion.


The milk-dentition, as in other marsupials, is confined to a single tooth on each side of each jaw, the other molars and incisors being never changed.


Other distinctive features by which marsupials are separated from monodelphians or placentals will be found in the article last mentioned.


No marsupials occur.


Huxley in 1880 briefly suggested the arboreal origin, or primordial treehabitat of all the marsupials, a suggestion abundantly confirmed by the detailed studies of Dollo and of Bensley, according to which we may imagine the marsupials to have passed through (r) a former terrestrial phase, followed by (2) a primary arboreal phase - illustrated in the tree phalangers - followed by (3) a secondary terrestrial phase - illustrated in the kangaroos and wallabies - followed by (4) a secondary arboreal phase - illustrated in the tree kangaroos.


Owing to the antiquity of both placentals and marsupials, the arboreal character of the feet of the modern forms of the latter is of little importance.


The young (which, as in other marsupials, leave the uterus in an extremely small and imperfect condition) are placed in the pouch as soon as they are born; and to this they resort temporarily for shelter for some time after they are able to run, jump and feed upon the herbage which forms the nourishment of the parent.


Very generally the tail has distinctly the appearance of an appendage, but in some of the lower mammals, such as the thylacine among marsupials, and the aard-vark or ant-bear among the edentates, it is much thickened at the root, and passes insensibly into the body, after the fashion common among reptiles.


The origin and evolution of the Australian marsupials have been discussed by Mr B.


Alone among marsupials bandicoots have no clavicles.



Synonyms:

opossum rat, possum, Notoryctus typhlops, kangaroo, dasyurid, phalanger, dasyurid marsupial, Marsupialia, order Marsupialia, wombat, pouched mole, metatherian, pouched mammal, marsupial mole, opossum, bandicoot,



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