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the morula develops into a hollow, fluid-filled ball of cells called a blastocyst.
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What is a hollow ball of cells that develops after the fertilization of the egg?
it is called a blastocyst
How does a zygote divide to form an embryo?
During the process of cleavage, a zygote undergoes rapid cell divisions to form a cluster of cells called a morula. The morula then develops into a hollow ball of cells called a blastocyst, which eventually implants into the uterus and forms an embryo.
Whats the difference between morula and blastula?
An egg undergoes cell division and starts to become an embryo after fertilization. One cell divides into two, these then cleave into four, those four cells become eight, and so on. When there are a hundred or more cells, the embryo becomes a solid mass of cells called a morula. In most species the mass next transforms into a hollow sphere called a blastula.
Is morula the first stage of development?
Yes, the morula is the stage of development after the zygote undergoes multiple rounds of cell division and forms a solid ball of cells. It is the early stage of embryonic development before it develops into a blastocyst.
What is the ball of cells in the cleaving called?
The ball of cells formed during the early stages of embryonic development after fertilization is called a "morula." This stage occurs after several rounds of cell division, or cleavage, and consists of a solid mass of cells. Following the morula stage, the cells continue to divide and eventually form a hollow structure called a blastocyst.
What is a solid ball of cells?
A solid ball of cells is called a morula. A morula is an embryo that is at an early stage of embryonic development.
What is the component of morula?
The morula is composed of a ball of cells formed through cleavage of the zygote. It consists of totipotent cells that will eventually differentiate into the various cell types in the body.
How does the embryo begin to form?
The embryo begins to form through a process called embryogenesis, which starts with fertilization of an egg by a sperm. The zygote (fertilized egg) undergoes cleavage, forming a solid ball of cells called a morula, which then develops into a hollow ball of cells known as a blastocyst. The blastocyst then implants into the uterus, initiating further development of different germ layers and body structures.
How many cells make up a morula?
A morula is composed of around 12-32 cells. These cells are the result of multiple rounds of cell division that occur after fertilization of the egg.
Which grade of body plan and organisation can be observed in a morula?
A morula exhibits a grade of body plan and organization at the cellular level, specifically being a solid ball of cells formed through cleavage after fertilization. At this stage, it does not yet display any tissue or organ organization, as it is composed of undifferentiated blastomeres. The morula eventually develops into a blastocyst, which will then undergo further differentiation and organization. Thus, the morula represents an early stage in embryonic development rather than a defined body plan.
How does morula compare in size to the original zygote?
A morula is generally larger in size than the original zygote. The zygote divides through mitosis to form the morula, which is a cluster of cells.
Which has the greater number of cell zygote or morula?
the MORULA because it has already undergone cell division. Unlike the zygote which has 1 cell only
