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Question
Explain the following term:
Stem cells
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Solution
These are special types of cells present in the body of multicellular organisms. These cells give rise to all other types of cells present in the body of multicellular organisms.
A new organism is formed from the zygote that is formed by the union of male and female gametes. At the earliest stage of development, the organism is in the form of a mass of cells. All the cells in that mass are almost alike. Those cells are called stem cells.
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RELATED QUESTIONS
What are stem cells?
Write the correct answer in the blank circles.
At the earliest stage of development, the organism is in the form of a mass of a cell, which are almost alike, those cells are called ____________.
_____________ is the revolutionary event in biotechnology after cloning.
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____________ are present in the umbilical cord by which the foetus is joined to the uterus of the mother.
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The revolutionary phenomenon in biotechnology after cloning is stem cell research.
______ cells are undifferentiated mass of cells.
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- Which process is shown in the given diagram?
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