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Demsy George's Blog (2)

MUTATIONS

A gene mutation is a permanent change in the DNA sequence that makes up a gene. Mutations range in size from a single DNA building block (DNA base) to a large segment of a chromosome.



Mutation can result in several different types of change in sequences;(DNA) these can either have no effect, alter the product of a gene, or prevent the gene from functioning properly or completely. Studies in the fly Drosophila melanogaster suggest that if a mutation changes a protein…
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Added by Demsy George on April 11, 2011 at 4:26pm — No Comments

Kindergarten Internet Guide to the Alphabet

This is how our children may end up learning the

alphabets:



A–Apple, B–Blackberry, C–Chatting, D–Download, E–Email,





F–Facebook, G–Google, H–Hotmail, I–iTunes, J–Java, K–Kapersky, L–Laptop,



M–Messenger, N–Nintendo, O–Outlook, P–Playstation or PS3



Q–Quicktime,



R–RapidShare, S–SMTP, T–Twitter, U–USB, V–Vista,



W–Wii or Wikipedia,…
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Added by Demsy George on November 4, 2010 at 10:30am — 1 Comment

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