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Consider the following statements:
Embryonic stem are said to be pluripotent which means they can change into any cell in the body.
  • Adult stem cells are said to be multipotent which means they can only change only into some cells in the body.
  • Hematopoietic stem cells are found in the cord blood.
  • Cord blood banking is the process of collecting the cord blood and extracting and cryogenically freezing its stem cells.
    Which of the statements given above is/are correct?
    • a)
      1 only
    • b)
      2 and 4 only
    • c)
      1, 2 and 4 only
    • d)
      1, 2, 3 and 4
    Correct answer is option 'D'. Can you explain this answer?
    Verified Answer
    Consider the following statements: Embryonic stem are said to be p...
    Statement 1 is correct: Embryonic stem cells supply new cells for an embryo as it grows and develops into a baby. These stem cells are said to be pluripotent which means they can change into any cell in the body.
    Statement 2 is correct: Adult stem cells supply new cells as an organism grows and to replace cells that get damaged. They are said to be multipotent which means they can only change into some cells in the body not any cell.
    Statement 3 is correct: Cord blood is the blood from the baby that is left in the umbilical cord and placenta after birth. It contains special cells called hematopoietic stem cells that can be used to treat some types of diseases.
    Statement 4 is correct: Stem cells are special human cells that have the ability to develop into many different cell types from muscle cells to brain cells. In some cases, they also have the ability to repair damaged tissue. Cord blood banking is the process of collecting the cord blood and extracting and cryogenically freezing its stem cells and other cells of the immune system for potential future medical use.
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    Most Upvoted Answer
    Consider the following statements: Embryonic stem are said to be p...
    The correct answer is option 'D' - 1, 2, 3, and 4.

    Let's discuss each statement one by one:

    1. Embryonic stem cells are said to be pluripotent which means they can change into any cell in the body.
    - Pluripotent stem cells have the ability to differentiate into cells of all three germ layers: ectoderm, endoderm, and mesoderm. This means they can give rise to any cell type in the body, making them highly versatile. Embryonic stem cells are derived from the inner cell mass of a blastocyst, which is a very early stage of embryo development.

    2. Adult stem cells are said to be multipotent which means they can only change into some cells in the body.
    - Multipotent stem cells have the ability to differentiate into a limited number of cell types within a particular tissue or organ. They are found in various tissues throughout the body, such as the bone marrow, blood, skin, and brain. Unlike pluripotent stem cells, adult stem cells have a more restricted differentiation potential.

    3. Hematopoietic stem cells are found in the cord blood.
    - Hematopoietic stem cells are responsible for the production of blood cells. They are found in various sources, including bone marrow, peripheral blood, and cord blood. Cord blood refers to the blood that remains in the umbilical cord and placenta after childbirth. It is a rich source of hematopoietic stem cells and has been used in medical treatments, such as bone marrow transplants.

    4. Cord blood banking is the process of collecting the cord blood and extracting and cryogenically freezing its stem cells.
    - Cord blood banking involves collecting the cord blood immediately after childbirth. The blood is then processed to extract and isolate the hematopoietic stem cells. These stem cells are cryogenically frozen and stored for potential future use. Cord blood banking provides a valuable source of stem cells that can be used in transplantation and regenerative medicine.

    In conclusion, all the given statements are correct. Embryonic stem cells are pluripotent, adult stem cells are multipotent, hematopoietic stem cells are found in cord blood, and cord blood banking involves collecting and freezing the stem cells found in cord blood.
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    Consider the following statements: Embryonic stem are said to be pluripotent which means they can change into any cell in the body. Adult stem cells are said to be multipotent which means they can only change only into some cells in the body. Hematopoietic stem cells are found in the cord blood. Cord blood banking is the process of collecting the cord blood and extracting and cryogenically freezing its stem cells. Which of the statements given above is/are correct?a)1 onlyb)2 and 4 onlyc)1, 2 and 4 onlyd)1, 2, 3 and 4Correct answer is option 'D'. Can you explain this answer?
    Question Description
    Consider the following statements: Embryonic stem are said to be pluripotent which means they can change into any cell in the body. Adult stem cells are said to be multipotent which means they can only change only into some cells in the body. Hematopoietic stem cells are found in the cord blood. Cord blood banking is the process of collecting the cord blood and extracting and cryogenically freezing its stem cells. Which of the statements given above is/are correct?a)1 onlyb)2 and 4 onlyc)1, 2 and 4 onlyd)1, 2, 3 and 4Correct answer is option 'D'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements: Embryonic stem are said to be pluripotent which means they can change into any cell in the body. Adult stem cells are said to be multipotent which means they can only change only into some cells in the body. Hematopoietic stem cells are found in the cord blood. Cord blood banking is the process of collecting the cord blood and extracting and cryogenically freezing its stem cells. Which of the statements given above is/are correct?a)1 onlyb)2 and 4 onlyc)1, 2 and 4 onlyd)1, 2, 3 and 4Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements: Embryonic stem are said to be pluripotent which means they can change into any cell in the body. Adult stem cells are said to be multipotent which means they can only change only into some cells in the body. Hematopoietic stem cells are found in the cord blood. Cord blood banking is the process of collecting the cord blood and extracting and cryogenically freezing its stem cells. Which of the statements given above is/are correct?a)1 onlyb)2 and 4 onlyc)1, 2 and 4 onlyd)1, 2, 3 and 4Correct answer is option 'D'. Can you explain this answer?.
    Solutions for Consider the following statements: Embryonic stem are said to be pluripotent which means they can change into any cell in the body. Adult stem cells are said to be multipotent which means they can only change only into some cells in the body. Hematopoietic stem cells are found in the cord blood. Cord blood banking is the process of collecting the cord blood and extracting and cryogenically freezing its stem cells. Which of the statements given above is/are correct?a)1 onlyb)2 and 4 onlyc)1, 2 and 4 onlyd)1, 2, 3 and 4Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
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