OBJECTIVE LIFE SCIENCE
GENETICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is an inherited disease or disorder that is caused by a mutation in a gene or by a chromosomal defect?
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genetic engineering
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genetic research
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genetic disorder
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genetic mutation
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Explanation:
Detailed explanation-1: -Genetic disorders occur when a mutation affects your genes.
Detailed explanation-2: -Chromosomal Disorder Some of the major chromosomal abnormalities are: Down’s syndrome-the addition of a chromosome 21 (trisomy) Turner’s syndrome-absence of an X chromosome (XO) Kleinfelter’s syndrome-addition of an X chromosome (XXY)
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