«MEROBLASTIC» 관련 영어 책
다음 도서 목록 항목에서
meroblastic 의 용법을 확인하세요.
meroblastic 에 관련된 책과 해당 책의 짧은 발췌문을 통해 영어 서적에서 단어가 사용되는 맥락을 제공합니다.
1
Comparative Vertebrate Reproduction
Unlike the holoblastic cleavage from which it is derived, meroblastic cleavage
does not involve the division of the entire yolk ... 1989).39 The cytokinetic
divisions of early meroblastic cleavage are incomplete and result in the formation
of a yolk ...
2
Biological Physics of the Developing Embryo
HOLOBLASTIC (complete cleavage) Isolecithal (sparse, evenly distributed yolk)
MEROBLASTIC (incomplete cleavage) A. Radial B. Spiral (echinoderms, (
annelids, amphioxus) molluscs, flatworms) C. Bilateral D. Rotational (tunicates) ...
Gabor Forgacs, Stuart A. Newman, 2005
3
Advanced Topics In Zoology
This type of cleavage is called meroblastic and discoid. 3) Centrolecithal eggs of
arthropods have the yolk in the centre of the egg and the periphery has a layer of
cytoplasm, all over. So that their cleavage too is meroblastic, but the cells do not ...
The rest of the egg remains uncleaved . Such incomplete cleavage is termed
meroblastic. In the centrolecithal eggs of arthropods , the yolk is concentrated
toward the center. After the nucleus divides several times, the offspring nuclei
migrate ...
Research & Education Association Editors, Research and Education Association, 2013
5
Dictionary of Developmental Biology and Embryology
The meroblastic cleavage pattern comes in two general varieties; meroblastic
discoidal and meroblastic superficial. In meroblastic discoidal, characteristic of
macrolecithal eggs, cleavage is initially confined to a relatively yolk-free, disc-
shaped ...
6
The Central Nervous System of Vertebrates: Volume 3. Overal ...
Marsupials can be included as a borderline case. Moderately telolecitbal ova of
cyclostomes and amphibians display unequal total cleavage. In contradistinction
to these boloblastic ova, in which the entire egg cell divides, the meroblastic, ...
7
Cmplt Biology For Medical Ent Exams
(2) Meroblastic. A type of cleavage pattern wherein only part of an egg
undergoes cleavage; chicken eggs undergo meroblastic cleavage. It is of two
types, meroblastic discoidal and meroblastic superficial. In meroblastic discoidal
...
8
Physiological Systems in Insects
The meroblastic cleavage that occurs in most insects begins with the mitotic
division of the zygote nucleus in the center of the egg cytoplasm. The resulting
daughter nuclei or energids, each surrounded by an island of cytoplasm, are not
...
9
The Epigenetic Nature of Early Chordate Development: ...
Symmetrisation in meroblastic vertebrate embryos Although the symmetrisation
of meroblastic eggs of fishes, reptiles and birds occurs at much later stages of
development (multicellular blastoderm) than that of the holoblastic amphibian
eggs, ...
Pieter Dirk Nieuwkoop, Anna Gisela Johnen, Brigitte Albers, 1985
10
The Works of Francis Maitland Balfour, Volume II (of 4)
A meroblastic segmentation mightperhaps beevenmore easily derived fromthe
type found in Insects.It is probable thatthe casesofScorpio, Mysis, Oniscus,the
parasiticIsopoda,and some parasitic Copepoda belong to this category; andit
may be ...
Francis Maitland Balfour, 2014
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A Reply to Carl Zimmer on Embryology and Developmental Biology
Fish, reptiles and birds alternatively have meroblastic or incomplete cleavage (where a large portion of the egg mass is left as a big yolk that the ... «Discovery Institute, 5월 07»
