The mutation which causes change in the sequence of DNA at a given position is called:
Correct answer: A. Point mutation
- A. Point mutation
- B. Chromosomal mutation
- C. Translocation
- D. Inversion
Explanation
Point mutation is the phenomenon that occurs when a single nucleotide is added, altered, or deleted from an organisms genome. It alters the sequence of DNA.
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About Chromosomes
Chromosomes are DNA-protein structures that carry genes and become visible during cell division. Coverage includes chromatin, centromeres, sister chromatids, homologous chromosomes, chromosome number, and the distinction between diploid and haploid cells, with links to DNA replication, mitosis and meiosis.
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