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Study Deletions lecture notes PDF with biology definitions and explanation to study What are Deletions?. Study deletions explanation with biology terms to review biology course for online degree programs.

Deletions Definition:

  • Deletion of a nucleotide pair in the gene is generally termed as deletion.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Deletions Notes:

A deletion (also called gene deletion, deficiency, or deletion mutation) is a mutation or a genetic aberration in which a part of a chromosome or a sequence of DNA is lost during DNA replication. Any number of nucleotides can be deleted, from a single base to an entire piece of chromosome. This can lead to frameshift of the codons if the deletions do not occur in thee multiples of three.

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