Blastulation (redirect from Blastula)
early animal embryonic development that produces the blastula. In mammalian development, the blastula develops into the blastocyst with a differentiated...
15 KB (1,766 words) - 15:49, 12 July 2024
yolk-filled cavity that forms in the blastula during very early embryonic development. At this stage in mammals the blastula is called the blastocyst, which...
15 KB (1,645 words) - 02:48, 18 July 2024
The morula develops into a structure called a blastula through a process called blastulation. The blastula develops into a structure called a gastrula through...
28 KB (3,187 words) - 13:31, 16 October 2024
stage in the early embryonic development of most animals, during which the blastula (a single-layered hollow sphere of cells), or in mammals the blastocyst...
38 KB (4,044 words) - 18:10, 14 March 2024
Midblastula (redirect from Mid-blastula transition)
occurs during the blastula stage of embryonic development in non-mammals. During this stage, the embryo is referred to as a blastula. The series of changes...
6 KB (708 words) - 12:42, 11 July 2024
embryo, it continues dividing into a hollow sphere of cells, which is a blastula. These outer cells form a single epithelial layer, the blastoderm, that...
29 KB (3,246 words) - 18:04, 1 September 2024
folding of an area of the exterior sheet of cells towards the inside of the blastula. In each organism, the complexity will be different depending on the number...
5 KB (574 words) - 17:19, 12 July 2024
Diploblasty is a condition of the blastula in which there are two primary germ layers: the ectoderm and endoderm. Diploblastic organisms are organisms...
2 KB (192 words) - 15:29, 23 February 2024
move, can reproduce sexually, and grow from a hollow sphere of cells, the blastula, during embryonic development. Animals form a clade, meaning that they...
128 KB (11,442 words) - 07:24, 20 October 2024
protostomes, a zygote first develops into a hollow ball of cells, called a blastula. In deuterostomes, the early divisions occur parallel or perpendicular...
35 KB (3,201 words) - 04:03, 6 October 2024