Therapeutic cloning cannot be used to treat genetic diseases.Explain why.They will not cure the disease.The stem cells will have the same disease.They can be used to cure the disease.The stem cells will contain the same faulty gene.
Question
Therapeutic cloning cannot be used to treat genetic diseases.Explain why.They will not cure the disease.The stem cells will have the same disease.They can be used to cure the disease.The stem cells will contain the same faulty gene.
Solution
Therapeutic cloning involves creating a cloned embryo for the sole purpose of producing embryonic stem cells with the same DNA as the donor cell. These stem cells can be used in experiments aimed at understanding diseases and developing new treatments for them. However, therapeutic cloning has limitations when it comes to treating genetic diseases. Here's why:
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The stem cells will have the same disease: Since the cloned embryo is created using the DNA of the donor, if the donor has a genetic disease, the stem cells derived from the cloned embryo will also carry the same genetic disease. This is because the genetic disease is caused by a mutation or abnormality in the DNA, which will be present in the cloned stem cells.
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The stem cells will contain the same faulty gene: Genetic diseases are caused by faulty genes. Since therapeutic cloning involves creating a clone that is genetically identical to the donor, the stem cells derived from the clone will contain the same faulty gene that causes the disease in the donor.
Therefore, while therapeutic cloning can be used to understand genetic diseases and develop treatments, it cannot be used to directly cure genetic diseases because the stem cells will contain the same genetic abnormalities as the donor.
Similar Questions
Which of the following is a benefit of therapeutic cloning?Stem cells from an embryo can differentiate into many different types of cell.The drugs taken before egg donation can have serious side effects.Therapeutic cloning requires the creation and then the destruction of an embryo that could develop into a human if allowed.Any produced tissues or organs are very unlikely to be rejected by the patient.
Which of the following is a problem with therapeutic cloning?There is a shortage of donated egg cells.Growing organs from stem cells would reduce the waiting time for organ transplants.There is a high chance the tissue or organ transplant would be rejected by the patient.Stem cells from an embryo can differentiate into many different types of cell.
The diagram below shows how a new cell that is genetically identical to to the patient is created for therapeutic cloning.The newly created cell is stimulated to divide and a blastocyst will form.Stem cells can be taken from the blastocyst and triggered to differentiate into any cells that are needed.Match the statements below to show whether they are a benefit or a problem with therapeutic cloning.ProblemBenefitPossible AnswersTransplanted tissues are likely to be rejected by the patient.Growing organs from stem cells of an embryonic clone of the patient would reduce the waiting time for organ transplants.It is a much easier process than bone marrow donation.Therapeutic cloning requires the creation and then destruction of an embryo that could develop into a human if allowed.I DON'T KNOWRESETSUBMIT ANSWER
The diagram below shows how a new cell that is genetically identical to the patient is created for therapeutic cloning. An ovum is another term for an egg cell.The newly created cell is stimulated to divide and the blastocyst will form.Stem cells can be taken from the blastocyst and triggered to differentiate into any cells that are needed.Which of the following is a benefit of therapeutic cloning?Stem cells from an embryo can differentiate into many different types of cell.The drugs taken before egg donation can have serious side effects.Therapeutic cloning requires the creation and then the destruction of an embryo that could develop into a human if allowed.Any produced tissues or organs are very unlikely to be rejected by the patient.
Which of the following is a disadvantage of therapeutic cloning?An organ that is an exact match to the patient could be created in a lab.There is a high chance the tissue or organ transplant would be rejected by the patient.The drugs taken before egg donation can have serious side effects.Stem cells from an embryo can differentiate into many different types of cell.
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