THE MOLECULAR BASIS OF INHERITANCE
DNA MAKES RNA MAKES PROTEIN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Beneficial
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Harmful
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Neutral
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All of these
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Detailed explanation-1: -Types of mutagens include radiation, chemicals, and infectious agents. Mutations may be spontaneous in nature.
Detailed explanation-2: -Mutations can be of many types, such as substitution, deletion, insertion, and translocation.
Detailed explanation-3: -Mutations can result from errors in DNA replication during cell division, exposure to mutagens or a viral infection. Germline mutations (that occur in eggs and sperm) can be passed on to offspring, while somatic mutations (that occur in body cells) are not passed on.
Detailed explanation-4: -Hello students, our next topic for the MCQ is ‘Mutations’. The mutation is the abrupt changes to the genetic material of organism. The mutational changes affect DNA or sometimes whole chromosome. The types of mutation are genetic mutation and chromosomal mutation. The result of mutation produces altered protein.