Yolk slows down cleavage. Those eggs that contain a lot of yolk in one end of the egg undergo meroblastic cleavage. Their blastulae contain both macromeres and micromeres.
Silvers Cleavage Is Silver Doesn't Split .
talc's cleavage is perfect in one direction, basal.
Lead does have cleavage. Specifically, lead-induced cleavage is an integral part of ribosomal RNAs, and performs at a neutral pH.
it has no cleavage but it does have fracture
A large amount of yolk in the egg can inhibit movement and interfere with the process of cleavage. The distribution of the yolk can also determine the type of cleavage that happens in the egg.
Yolk slows down cleavage. Those eggs that contain a lot of yolk in one end of the egg undergo meroblastic cleavage. Their blastulae contain both macromeres and micromeres.
Radial Cleavage is a type of Holoblastic Cleavage. You can get Isolecithal, Radial Cleavage which gives you equal yolk distribution between blastomeres. And you can get Mesolecithal, Radial Cleavage which gives moderate yolk distribution but it tends to have some asymmetrical distribution of the yolk which causes some blastomeres to be slightly smaller. (At least this is what it seems to be to me...) Previous Answer: i think it means giant boobs. don't really know sorry
Hand Pole and Mouth PoleIn embryology, cleavage is the division of cells in the early embryo. The zygotes of many species undergo rapid cell cycles with no significant growth, producing a cluster of cells the same size as the original zygote. The different cells derived from cleavage are called blastomeres and form a compact mass called the morula. Cleavage ends with the formation of the blastula.Depending mostly on the amount of yolk in the egg, the cleavage can be holoblastic (total or entire cleavage) or meroblastic (partial cleavage). The pole of the egg with the highest concentration of yolk is referred to as the vegetal pole while the opposite is referred to as the animal pole.
cleavage....
Galena's cleavage is cubic.
Sulfur's cleavage is imperfect.
Silvers Cleavage Is Silver Doesn't Split .
Cobalt has a cleavage in three directions, forming a cube.
no cleavage
Show cleavage? What Cleavage? Not really
Muscovite has perfect basal cleavage, or book cleavage.