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Question
Write the correct answer in blank circles.
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Solution
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RELATED QUESTIONS
What are stem cells?
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 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.
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.
State two types of stem cells.
What is the importance of stem cells in medical science?
Complete the paragraph.
(red bone marrow, degenerated, umbilical cord, adipose, division, blastocyst)
Different tissues of the body are formed by _______ of stem cells. Stem cells are present in the _______ by which the fetus is joined to the uterus of the mother. Stem cells are also present in the _______ stage of embryonic development. Stem cells are present in _______ and _______ connective tissue of adult human beings. It has become possible to produce different types of tissues and the _______ part of any organ with the help of these 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?
Explain the statement.
The revolutionary phenomenon in biotechnology after cloning is stem cell research.
Name the types of stem cells
Distinguish between
undifferentiated cells and differentiated cells
- 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
