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प्रश्न
What are stem cells?
What is meant by stem cells?
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उत्तर
Stem cells are specialised cells that give rise to all other types of cells present in the body of multicellular organisms.
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संबंधित प्रश्न
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 ____________.
Which of the following is an important requirement in organ transplantation?
_____________ is the revolutionary event in biotechnology after cloning.
Cell _____________ starts from 14th day of conception.
____________ are present in the umbilical cord by which the foetus is joined to the uterus of the mother.
Find an odd one out.
Name the following.
Cells that are present in the initial development stage of zygote, that is formed by theunion of male and female gametes.
Define.
Stem cell
Give scientific reason.
Stem cells are extremely important in regenerative therapy.
State two types of stem cells.
Observe the given figure and answer the following questions.
- What is shown in the figure?
- What can the stem cells make in this figure?
- What can these stem cells transform into?
Identify the given figure and label it.
Explain the statement.
The revolutionary phenomenon in biotechnology after cloning is stem cell research.
______ cells are undifferentiated mass of cells.
Name the types of stem cells
Distinguish between
undifferentiated cells and differentiated cells
How are stem cells useful in regenerative process?
Explain the following term:
Stem cells
