Viviparity definition is - the quality or state of being viviparous. filterSettings: { 'max': 30, Viviparity, retention and growth of the fertilized egg within the maternal body until the young animal, as a larva or newborn, is capable of independent existence.The growing embryo derives continuous nourishment from the mother, usually through a placenta or similar structure. {code: 'ad_topslot_b', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/23202586/cdo_topslot' }, mediaTypes: { banner: { sizes: [[728, 90]] } }, Please tell us where you read or heard it (including the quote, if possible). Female eggs are fertilized within the body, and the embryo develops in a special organ. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_rightslot' }}]}, var mapping_houseslot_a = googletag.sizeMapping().addSize([963, 0], [300, 250]).addSize([0, 0], []).build(); Being oviparous is an evolutionary strategy for reproduction. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, The definition of viviparous is producing young; in plants, this is producing new plants while still on the parent plant. var mapping_btmslot_a = googletag.sizeMapping().addSize([746, 0], [[300, 250], 'fluid']).addSize([0, 0], [[300, 250], [320, 50], [300, 50], 'fluid']).build(); Definition of viviparous 1 : producing living young instead of eggs from within the body in the manner of nearly all mammals, many reptiles, and a few fishes 2 : germinating while still attached to the parent plant the viviparous seed of the mangrove The developing embryo receives nutrients from the mother. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, { bidder: 'openx', params: { unit: '539971081', delDomain: 'idm-d.openx.net' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_leftslot' }}]}, Examples of viviparous animals are cats, dogs, humans, elephants, lions, tigers, etc. { bidder: 'sovrn', params: { tagid: '346693' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776156', position: 'atf' }}, Viviparous animals are organisms that usually develop in the interior of the body in the form of an embryo. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, var mapping_topslot_b = googletag.sizeMapping().addSize([746, 0], [[728, 90]]).addSize([0, 0], []).build(); Rome wasn’t built in a day: Phrases with place names, Clear explanations of natural written and spoken English. { bidder: 'appnexus', params: { placementId: '11654157' }}, var googletag = googletag || {}; { bidder: 'appnexus', params: { placementId: '11654208' }}, { bidder: 'openx', params: { unit: '539971066', delDomain: 'idm-d.openx.net' }}, { bidder: 'openx', params: { unit: '539971080', delDomain: 'idm-d.openx.net' }}, (of an animal) bringing forth live young which have developed inside the body of the parent. dfpSlots['topslot_a'] = googletag.defineSlot('/23202586/cdo_topslot', [], 'ad_topslot_a').defineSizeMapping(mapping_topslot_a).setTargeting('sri', '0').setTargeting('vp', 'top').setTargeting('hp', 'center').addService(googletag.pubads()); Viviparous animals are those characterized by development of the embryo inside the womb. {code: 'ad_topslot_b', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/23202586/cdo_topslot' }, mediaTypes: { banner: { sizes: [[728, 90]] } }, {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/23202586/cdo_btmslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 50], [300, 50]] } }, Zoology Giving birth to … For ex. { bidder: 'openx', params: { unit: '539971066', delDomain: 'idm-d.openx.net' }}, } { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_Billboard' }}, This condition is known as matrotrophy, when the embryo receives nutrients directly from the mother and not from the yolk. Animals that give birth to offspring are called viviparous. Oviparous Any organisms that reproduce by laying eggs and development of embryo occurs outside the parent body is called as oviparous e.g., birds. params: { var pbDesktopSlots = [ Latin viviparus, from vivus alive + -parus -parous. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}]; The type of fertilization experienced by these animals is internal fertilization. Compare with oviparous and ovoviviparous ‘The viviparous quadrupeds - literally means four-footed mammals bearing living offspring.’ iframe: { { bidder: 'sovrn', params: { tagid: '387233' }}, googletag.cmd = googletag.cmd || []; {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/23202586/cdo_btmslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, { bidder: 'ix', params: { siteId: '195466', size: [728, 90] }}, { bidder: 'openx', params: { unit: '539971079', delDomain: 'idm-d.openx.net' }}, Experienced by these animals possess special organs which supply nutrients for the development the! Differ from egg-laying animals, both fertilization, as well as the development of the viviparous animals: in animals... ) drives some pe... Winter has returned along with cold weather are characterized...: in these animals possess special organs which supply nutrients for the development an... 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