zygote, stem cells, cell differentiation zygote, stem cells, cell differentiation
The order would be: Meiosis -> sex cells -> fertilization -> zygote -> mitosis Meiosis creates sex cells, called gametes, which combine during fertilization to create a zygote. The zygote then undergoes mitosis.
The zygote is formed when two sex cells join to become haploid. It is at this stage that the zygote begins to split and make more cells. It keeps doing this for 5 days until it is called a blastocyst, which is a ball of cells. After this point, the blastocyst is called an embryo or fetus. The embro continues to make cells which eventually become specialised, like skin cells and muscle cells. It doesn't have anything to do with conservation of mass, just splitting and making thousands of new cells until the zygote becomes a baby.
The zygote undergoes mitotic cell division as it begins to divide. This process involves the duplication and equal distribution of genetic material into two daughter cells.
A zygote is created by the fertilization of two haploid cells created by meiosis. Because a zygote is fertilized by two haploid cells, it is diploid. It then has to divide and grow though mitosis like any other body cells.
zygote, stem cells, cell differentiation zygote, stem cells, cell differentiation
The order would be: Meiosis -> sex cells -> fertilization -> zygote -> mitosis Meiosis creates sex cells, called gametes, which combine during fertilization to create a zygote. The zygote then undergoes mitosis.
After fertilization, the zygote undergoes cell division through mitosis to form a multicellular organism. This process includes the differentiation of cells into specialized types through patterns of gene expression and signaling pathways, leading to the creation of tissues and organs.
Differentiation
The zygote is formed when two sex cells join to become haploid. It is at this stage that the zygote begins to split and make more cells. It keeps doing this for 5 days until it is called a blastocyst, which is a ball of cells. After this point, the blastocyst is called an embryo or fetus. The embro continues to make cells which eventually become specialised, like skin cells and muscle cells. It doesn't have anything to do with conservation of mass, just splitting and making thousands of new cells until the zygote becomes a baby.
The process is called embryogenesis, which involves cell division and differentiation. During embryogenesis, the zygote undergoes multiple rounds of cell division to form a ball of cells called a blastocyst, which then develops into specialized cell types and tissues through a process called morphogenesis. This leads to the formation of different organs and structures in the developing organism.
mitosis
mitosis and the differentiation of cells after fertilazation has occured
Certain types of cells, such as nerve cells and muscle cells, do not undergo mitosis. These cells are considered to be in a state of permanent growth arrest, known as "terminal differentiation." Unlike cells that undergo mitosis, these non-dividing cells do not replicate or divide to create new cells.
After the zygote forms, its cells divide until they form a hollow ball of cells called a Blastula.
The zygote undergoes mitotic cell division as it begins to divide. This process involves the duplication and equal distribution of genetic material into two daughter cells.
After fertilization, the zygote is formed from the fusion of the sperm and egg. The zygote then undergoes cell division and differentiation to form embryonic stem cells, which give rise to all cell types in the body.