इंग्रजी मध्ये BLASTULA म्हणजे काय?
Blastula
ब्लास्ट्यूला (ग्रीक βλαστός (ब्लास्टोस), म्हणजे "अंकुर" म्हणजे), फुलांच्या पेशींचे पोकळ क्षेत्र आहे, ज्यात ब्लास्टोमरे असे म्हटले जाते, ज्यात प्रामुख्याने भ्रूणांच्या विकासाच्या प्रारंभिक अवधी दरम्यान बनविलेले ब्लॉस्टोकोएले असे एक आंतरिक द्रवपदार्थ भरलेले गुहा आहे. गर्भसंश्लेषण हा एक शुक्राणूने सुरु होतो जो अंड्याला पोटातील एक बीज बनते आणि त्याला अनेक प्रकारचे पेशी असतात ज्याला पेशी म्हणतात. जेव्हा ब्लास्टोकोली तयार होतो तेव्हाच सुरुवातीच्या गर्भ एक ब्लास्ट्युला बनतो. ब्लास्ट्यूला गॅस्ट्राला तयार होण्याआधी जे गर्भाच्या आकाराचे जर्मटक थर असतात. एका पृष्ठभागावर पसरणाऱ्या ब्लास्ट्यूलाचे एक सामान्य वैशिष्ट्य म्हणजे ब्लास्टोमॅरची एक थर, ब्लास्टोडेम म्हणून ओळखली जाते, जी ब्लास्टोकोले सस्तन प्राण्यामध्ये ब्लास्टुलाला ब्ल्लास्टोसिस्ट असे संबोधले जाते. ब्लास्टोसीस्टमध्ये गर्भ-पेशी (किंवा आतील पेशी वस्तुमान) असतो ज्यामुळे अखेरीस भ्रूणाची निश्चित रचना वाढते आणि ट्रॉफोब्लास्ट, जो अतिरिक्त-भ्रुण ऊतींना तयार करतो.
इंग्रजी शब्दकोशातील blastula व्याख्या
डिक्शनरीमध्ये ब्लास्टुलाची व्याख्या ही एक प्राणी भ्रुणाचा प्रारंभिक रूप आहे जो एक मोरुला पासून विकसित होते, ज्यामध्ये मध्यवर्ती गुहा असणा-या पेशींचा समावेश असतो यालाही म्हणतात: ब्लास्टोस्फीयर
«BLASTULA» संबंधित इंग्रजी पुस्तके
खालील ग्रंथसूची निवडीमध्ये
blastula चा वापर शोधा. इंग्रजी साहित्यामध्ये वापराचा संदर्भ देण्यासाठी
blastula शी संबंधित पुस्तके आणि त्याचे थोडक्यात उतारे.
1
Evolutionary Developmental Biology
Such artificially activated eggs undergo the changes listed above, and in some
species continue to develop until the end of cleavage (i.e. until they reach the
blastula stage), when development stops. Stored maternal information within the
egg ...
2
Biology in the Laboratory: With BioBytes 3.1 CD-ROM
111 11 Objectives 11111m111111m11111111111m11111m D Describe the
structure of a typical blastula. D Relate the structure of the frog blastula to the
establishment of the dorso-ventral and antero-posterior axes of the embryo. mn ...
3
Biology: A Functional Approach
animal first cleavage division (vertical) micromeres hollow m _6»- blastocoel
blastula , . , , yolky macromeres Figure 26.6 Cleavage in a typical chordate such
as Amphioxus. Successive vertical and horizontal mitotic divisions of the fertilized
...
4
Hyman's Comparative Vertebrate Anatomy
FOUR CELL animal hemisphere LATE CLEAVAGE vegetal hemisphere
BLASTULA SECTlON OF BLASTULA animal hemisphere EARLY 'CLEAVAGE
blastoderm LATE CLEAVAGE . getal hemisphere 5 5 : • tocoel blastoderm
blastocoel ...
5
Color Atlas of Embryology
Blastula. The cells of the morula form a hollow sphere, the blastula. The cavity of
the blastula is the blastocoel. The blastula possesses an animal and a vegetal
pole. The animal pole of the sea urchin blastula is characterized by a tuft of cilia.
The blastula stage normally is reached as the embryo enters the uterus. The
endoderm is responsible for the gill arches found in the early embryonic states of
vertebrates. In fish, these develop into respiratory organs. In land vertebrates,
they ...
7
Competition Science Vision
The resultant embryo having fluid-filled blastocoel and blastoderm is the blastula
stage of frog. animal polft. micromeres blastocoel vegetal pole EARLY
BLASTULA megameres micromeres megameres V.S. OF BLASTULA
micromeres ...
8
Competition Science Vision
The resultant embryo having fluid-filled blastocoel and blastoderm is the blastula
stage of frog. Animal pole Micromeres Blastocoel Grey crescent THIRD
CLEAVAGE CLEAVAGE 8 CELLS 16 CELLS Fig. : Cleavage in fertilized egg or
zygote ...
9
Pattern Formation in Zebrafish
2 Mid-Blastula Transition and the Beginning of Cell Motility The earliest cell
rearrangements in the zebrafish blastula are the simple result of cell divisions. In
the cleavage-stage embryo, cells divide synchronously and rapidly, every 15min.
Lilianna Solnica-Krezel,
2002
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Control Mechanisms in Developmental Processes
43 3 Unfertilized — 0.08,* 0.11, 0.161' Fertilized (1 hr) — 0.93 4 Early blastula ~
0.44,* 0.40, 0.531 Fertilized (1 hr) RNase 0.59 24 Early blastula — 038,1“ 042,1
0.40'f 20 Two-cell — 0.57 25 Hatching blastula — 0.45, 0.45 15 Mes. blastula ...
नवीन गोष्टी ज्यामध्ये «BLASTULA» ही संज्ञा समाविष्ट आहे
खालील बातम्यातील आयटमच्या संदर्भात राष्ट्रीय आणि आंतरराष्ट्रीय पत्रकार कशाबद्दल बोलले आहेत आणि
blastula ही संज्ञा कशी वापरली आहे ते शोधा.
Gene expression Transcripts in space
They sequence zebrafish blastula cells and map even rare cell types. Achim et al. offer a complementary approach that requires in situ data for ... «Nature.com, मे 15»
Who's Your Daddy? For Island Shellfish, Honors Go to One Man
“With a quahaug, within hours there is a blastula, a cluster of cells. By tomorrow evening they will be trochophores, which is essentially marine ... «The Vineyard Gazette - Martha's Vineyard News, मे 15»
New origin theory for cells that gave rise to vertebrates
They found that the toolkit used by neural crest cells also is used by pluripotent blastula cells, and they showed that it is essential for ... «Phys.Org, एप्रिल 15»
Biologists find algal embryo that “turned itself inside out”
... during which the single-layered blastula is reorganized into a trilaminar (“three-layered”) structure known as the gastrula. Gastrulation is the ... «ZME Science, एप्रिल 15»
Chinese scientists create first genetically modified human embryos
That's enough time for the CRISPR enzymes to do their job, and enough time for the embryo to get to the eight-cell blastula stage. There were ... «ExtremeTech, एप्रिल 15»
Aristotle Rediscovered: What Exactly Is the "Mechanism" for …
... egg) are very different from the physical properties of a ball of cells (the morula), and a hollow ball (blastula) has different properties again. «Discovery Institute, एप्रिल 15»
Spatial reconstruction of single-cell gene expression data
In embryos at the late blastula stage, when cell fate is being decided on the basis .... We tested Seurat and demonstrated its utility using late blastula stage (50% ... «Nature.com, एप्रिल 15»
Big Beat: Much to see in National Gallery's show of Governor …
McClure, who teaches in Toronto, created the broach Blastula to represent, in silver and gold, the splitting of stem cells — a controversial ... «Ottawa Citizen, एप्रिल 15»
Students Studying Developmental Biology at MDI Biological …
After staring into a microscope for several hours a day, the students have a much better idea what the blastula and gastrula stages look like ... «College of the Atlantic News, एप्रिल 15»
Still No Basis for Stretched-Rubbery Theory of Body-Plan Origins …
We are addressing the movements in a blastula, at an early developmental stage. Movements at the blastula stage do not occur by free will of ... «Discovery Institute, मार्च 15»