Genetic variation is the difference in DNA sequences between individuals within a population. The human genome...

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Biology

  1. Genetic variation is the difference in DNA sequences betweenindividuals within a population. The human genome has about 3 ×109 base pairs of DNA, and between any two humans, theamount of genetic variation is about 0.1%. In other words, about 1bp in every 1,000 bp of DNA will be different between two randomindividuals. Any two individuals have about 6 × 106 basepairs that are different. Therefore, we can say that there isconsiderable genetic variation in humans and it is important tounderstand every kind of genetic variation and to developspecialized techniques to analyze these variations. Only then, wecan identify and relate these variations with human health anddisease.
  1. Please consider our whole genome and write and briefly explainevery possible type of human genetic variation that you can thinkof.
  2. Choose two variations from part (i) and state two differenttechniques to identify these two variations. Please explain brieflyhow these techniques can detect these variations.
  3. What may be the effect of genetic variations, if they are foundin protein coding regions of genes?

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1 As mentioned above human genetic variation is the measure of an individuals differences in DNA against the population Listed below are a list of genetic variations that occur in the human genome and a short definition of their aspects The most common single nucleotide polymorphisms SNPs are a change in a single nucleotide position compared to the rest of the population There are    See Answer
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