«VIVIPARITY» தொடர்புடைய ஆங்கிலம் புத்தகங்கள்
பின்வரும் புத்தக விவரத்தொகுப்புத் தேர்ந்தெடுப்பில்
viviparity இன் பயன்பாட்டைக் கண்டறியுங்கள்.
viviparity தொடர்பான புத்தகங்கள் மற்றும் ஆங்கிலம் இலக்கியத்தில் அதன் பயன்பாட்டுச் சூழலை வழங்குவதற்கு அதிலிருந்து பெறப்பட்ட சுருக்கமான சாரங்களைத் தொடர்புபடுத்துகின்றன.
1
The Physiology of Developing Fish:
Viviparity and ...
Fishes exemplify both the oviparous and the viviparous modes of development, with some examples that are intermediate between the two. In these two volumes, selected reviews of many, but not all, aspects of development are presented.
Hoar, William Stewart Hoar, David J. Randall, 1988
2
Hormones and Reproduction of Vertebrates
Thus, with viviparity we see the emergence of placentae and complete embryonic
development within a maternal environment. These two phenomena are present
in species demonstrating incipient viviparity, even though embryos are laid ...
David O. Norris, Kristin H. Lopez, 2010
3
Origin of Anti-Tumor Immunity Failure in Mammals
2.2.1 Evolution of Viviparity Viviparity probably has evolved many times within
vertebrates, but the attendant morphological modifications and the sequence in
which they occur remain unclear. Although this phenomenon is present in all ...
4
The Evolution of Parental Care
Synthesizing studies of parental care in a wide variety of animals, this book is the first attempt to provide general answers to the following important questions: Why does the extent of parental care vary so widely between species?
T. H. Clutton-Brock, 1991
5
Egg Incubation: Its Effects on Embryonic Development in ...
Introduction Although oviparity characterises most living vertebrate species,
including all birds and most reptiles, viviparity has evolved many times in animal
phylogeny. Approximately 100 independent evolutionary origins of viviparity (
herein ...
D. Charles Deeming, Mark W. J. Ferguson, 1991
MATERNAL-FOETAL RELATIONSHIPS There has long been interest in the
evolution of viviparity among groups of vertebrates. Many correlates to live-
bearing have been observed, such as internal fertilization, reduced numbers of
ova, and ...
B.G. Kapoor, Bhavna Khanna, 2004
7
The Physiology of Developing Fish:
Viviparity and ...
Fishes exemplify both the oviparous and the viviparous modes of development, with some examples that are intermediate between the two. In these two volumes, selected reviews of many, but not all, aspects of development are presented.
William Stewart Hoar, David J. Randall, 1988
Such animals are the viviparous animals and the stage is called viviparity. The
viviparous animals are those animals in which the eggs are internally fertilized,
the fertilized eggs are retained in a specialized part of oviduct called uterus, and
the ...
9
Bird Nests and Construction Behaviour
This is rather surprising since not all fish lay eggs, amphibians and reptiles show
both oviparity and viviparity and even the mammals, although largely viviparous,
have some egg-laying species. The vertebrates in general seem to have been ...
10
Environment, Development, and Evolution: Toward a Synthesis
Marvalee H. Wake The evolution of viviparity — giving birth to living young, often
involving maternal nutrition of the developing embryos and obviating a free-living
larval stage — is a phenomenon that has been pondered for centuries.
Brian Keith Hall, Roy Douglas Pearson, Gerd B. Müller, 2004
«VIVIPARITY» வார்த்தையைக் கொண்டுள்ள புதிய உருப்படிகள்
பின்வரும் செய்தி உருப்படிகளின் சூழலில்
viviparity என்ற வார்த்தையைப் பயன்படுத்துவது பற்றியும் எப்படிப் பயன்படுத்துவது என்பதைப் பற்றியும் தேசிய மற்றும் பன்னாட்டு அச்சகங்கள் என்ன பேசியிருக்கின்றன என்பதைக் கண்டறியுங்கள்.
Sharks visiting our coastal bays are vital to ecology
Nearly 70 percent of all shark species give birth to live young in what is known as viviparity. Many shark species only produce one or two young a year, while ... «Delmarva Daily Times, ஜூலை 15»
AIPMT 2015: Paper analysis
Most of the questions involved more brainstorming (e.g. Viviparity of Trichinella; Transmission tissue; 'Silent Spring' book). It must have been difficult for the ... «India Today, மே 15»
Let Me Count the Ways: Top 20 PLOS ONE Articles Based on Article …
... birth has been discovered, according to the article, “Terrestrial Origin of Viviparity in Mesozoic Marine Reptiles Indicated by Early Triassic Embryonic Fossils.”. «PLoS Blogs, டிசம்பர் 14»
Mass extinction led to many new species of bony fish
Moreover, there is also evidence for viviparity in Triassic bony fish, for the first time ever. Extinction events correlate with climate changes. Unlike bony fish ... «HeritageDaily, டிசம்பர் 14»
Alive not swimming
MOST reptiles reproduce by laying eggs in cosy nests. But 20% of the world's scaly species have evolved viviparity— giving birth to live young. Garter snakes ... «The Economist, பிப்ரவரி 14»
Live Birth of Ancient Marine Reptile Found Perfectly Fossilized
12 issue of the journal PLOS ONE, entitled Terrestrial Origin of Viviparity in Mesozoic Marine Reptiles Indicated by Early Triassic Embryonic Fossils. «Guardian Liberty Voice, பிப்ரவரி 14»
Over Eons, Snakes and Lizards Switch Between Laying Eggs and …
The major takeaway from the research is that live birth, or viviparity, in lizards and snakes has a much more ancient past than previously believed. Pyron and his ... «Nature World News, டிசம்பர் 13»
The enormous liolaemine radiation: paradoxical herbivory, viviparity …
The enormous liolaemine radiation: paradoxical herbivory, viviparity, evolutionary cul-de-sacs and the impending mass extinction. By Darren Naish | June 26, ... «Scientific American, ஜூன் 13»
Animal News Roundup: Ancient Horse Genome Sequenced …
It was originally hypothesized that those species who give birth to live young (known as viviparity) did so to protect their off-spring from the dangers of colder ... «PlanetSave.com, ஜூன் 13»
Lizard Family Tree Solves 30-Year-Old Mystery
The analysis revealed that viviparity originated at high elevations in the lower latitudes, not in temperate regions. For this group, "viviparity is favored in the ... «Science Now, ஜூன் 13»
இல் உள்ள வார்த்தைகளில் மறைக்கப்பட்டிருக்கும் எல்லாவற்றையும் கண்டறியுங்கள் 
