Please select a subject first
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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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For the purpose of preservation stem cell samples are kept in __________.
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Find an odd one out.
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Who is the pioneer of modern genetics?
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A machine/An engine required to rotate the generator.
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The number of different types of cells in the human body that are formed from embryonic cells.
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Zygote is formed by union of male and female gametes. Name the cells that are present at the initial stage of development.
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Write the function of Generator.
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Write the function of Turbine.
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Define.
Electromagnetic induction
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Define.
Stem cell
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Give scientific reason.
The schematic of a turbine also varies according to the type of power generation.
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Give scientific reason.
Stem cells are extremely important in regenerative therapy.
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Write advantages of science of heredity.
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State two types of stem cells.
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What is the importance of stem cells in medical science?
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Observe the given diagram and answer the questions given below.
- What is the name of machine given in the diagram?
- Write down the function of this machine in short.
- How does it gets/forms the motion?
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Complete the following flow chart.
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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?
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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.
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