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प्रश्न
State two types of stem cells.
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उत्तर
The two types of stem cells are embryonic stem cells and adult stem cells.
संबंधित प्रश्न
Which of the following factors are considered or need to be paid attention to during organ transplantation?
_____________ is the revolutionary event in biotechnology after cloning.
____________ are present in the umbilical cord by which the foetus is joined to the uterus of the mother.
For the purpose of preservation stem cell samples are kept in __________.
Find an odd one out.
Zygote is formed by union of male and female gametes. Name the cells that are present at the initial stage of development.
Give scientific reason.
Stem cells are extremely important in regenerative therapy.
What is the importance of stem cells in medical science?
Observe the following figure and answer the questions.
- Which property of stem cell is shown in the figure?
- Write the name of the cells or organs denoted by X and Y.
- What is the benefit of tissue/organ culture from 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.
______ 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?
- Which process is shown in the given diagram?
- What is the importance of this process?
- Which organs can be transplanted by this process?
Explain the following term:
Stem cells
