This file include mcqs on Gene Mutation, DNA Repair and Transposition for NEET exam MDACT exam for the preparation of entry test, Multiple choice questions on chromosomal mutations, chromosomes mcq with answers, Mutation questions and answers PDF, genetic code questions and answers, MCQs on Types of Genetic Mutations and Answers with explanation for NEET exam, MCQs on DNA replication and repair, DNA Repair and Transposition mcqs, DNA replication multiple choice Questions
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No change in DNA no______________
- Phenotypic variability
- Adaptation to environmental changes
- Evolution
- All of these
- N/A
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Answer: D Explanation: -
Gene mutations are the source of new
- Phenotypes
- Alleles
- Genotypes
- All of these
- N/A
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Answer: D Explanation: -
Gene mutations are the cause of
- Cell death
- Genetic diseases
- Cancer
- All of these
- N/A
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Answer: D Explanation: -
Act as identifying markers in gentic investigations
- Mutations
- Evolution
- Migration
- None of these
- N/A
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Answer: A Explanation: -
Any change in organism's genome
- Mutation
- Evolution
- Migration
- Variation
- N/A
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Answer: A Explanation: -
Without _______variability, classical genetics analysis would be impossible
- Genotypic
- Phenotypic
- Allelic
- All of these
- N/A
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Answer: B Explanation: -
Mutation may occur in
- DNA genome
- RNA genome
- Prion
- Both a and b
- N/A
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Answer: D Explanation: -
Mutation may occur within
- Introns
- Exons
- Promoters
- All of these
- N/A
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Answer: D Explanation: -
Mutation may occur in
- Somatic cells
- Germ cells
- Stem cells
- All of these
- N/A
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Answer: D Explanation: -
Mutations that occur in______cells are heritable and basis for evolution
- Somatic cells
- Germ cells
- Stem cells
- All of these
- N/A
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Answer: B Explanation: