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Cleavage is most often used with the following 3 meanings:
- MITOSIS: a phase during Mitosis when cells split and multiply
- GEOLOGY: The splitting of a complex crystal/mineral formation into a simpler one
- INFORMAL USE: The viewable split between a woman's breasts
What else can I help you with?
Does the size of the embryo change as cleavage progresses?
No, the size of the embryo remains relatively the same during cleavage as cell divisions occur. Cleavage is the process of rapid cell division without growth, so the overall size of the embryo does not increase significantly.
The series of cellular divisions by which the zygote becomes a multicellular embryo is known as?
The series of cellular divisions by which the zygote becomes a multicellular embryo is known as cleavage. During cleavage, the zygote undergoes multiple rapid divisions without growth in between, leading to the formation of a blastula or blastocyst.
What is the cleavage of hematite?
It has no cleavage because it has an uneven and irregular fracture.
Rhombohedral cleavage is displayed by the mineral named?
Calcite is the mineral that displays rhombohedral cleavage. Cleavage is the way a mineral breaks along certain planes of weakness, resulting in smooth, flat surfaces. In the case of calcite, it typically breaks along three cleavage planes at 75° and 105°, resulting in rhombohedral-shaped cleavage fragments.
What is the polybasic cleavage definition and how does it relate to the process of protein cleavage?
Polybasic cleavage refers to the cleavage of a protein at multiple basic amino acid residues by enzymes called proteases. This process is important for regulating protein function and activity. Protein cleavage plays a crucial role in various biological processes, such as signal transduction, protein activation, and degradation.
Why does mineral cleavage occur?
Cleavage planes occur due to a weakness or propensity to fracture in a crystalline structure.
Does cleavage occur on amorphous gemstones?
No
What is more common a cleavage or fracture?
A fracture is more common than a cleavage. Fractures occur when a material breaks without any predetermined pattern, whereas cleavages occur along specific planes due to the arrangement of atoms in the material.
Where do gene mutations occur?
on a gene it can occur on the promoter, intron-exon borders, poly-A-tail cleavage sites and on the exon
Does the size of the embryo change as cleavage progresses?
No, the size of the embryo remains relatively the same during cleavage as cell divisions occur. Cleavage is the process of rapid cell division without growth, so the overall size of the embryo does not increase significantly.
Is Cleavage in silicate minerals is related to the silicate structure?
Yes, cleavage in silicate minerals is related to the arrangement of silicon-oxygen tetrahedra in their structure. The presence of planes of weakness along specific crystallographic directions in the silicate structure allows for cleavage to occur. This cleavage in silicate minerals is typically observed along planes parallel to the tetrahedral sheets in their structure.
What is cleavage of cleavage?
Galena's cleavage is cubic.
What is sulfurs cleavage cleavage?
Sulfur's cleavage is imperfect.
Where in the body does cleavage occur in women?
This term refers to the portion of a woman's breasts that is made visible by the design of the neckline of a dress or gown.
One way to test a mineral is to break it and see how many directions of what it has?
cleavage....
How twin development occur at cleavage stage?
Twin development can occur at the cleavage stage if the developing embryo splits into two separate parts early in development. This can happen due to genetic factors or environmental influences. As the cells continue to divide and differentiate, each part of the embryo can develop into a separate individual, giving rise to monozygotic twins.
Does garnet have cleavage or a fracture?
it has no cleavage
