Unit 1.8: Genomic Sequencing

Question 1

What happens in genomic sequencing?

Answer 1

In genomic sequencing the sequence of nucleotide bases can be determined for individual genes and entire genomes

Question 2

What are computer programs used for in genomic sequencing?

Answer 2

• They can be used to identify base sequences by looking for sequences similar to known genes

Question 3

What is bioinformatics?

Answer 3

To compare sequence data, computer and statistical analyses are required

Question 4

What has comparing genomes discovered?

Answer 4

Comparing genomes from different species show that many genes are found in a conserved state across different organisms

Question 5

What can personal genomics be used for?

Answer 5

It can be used in the sequencing and analysis of a persons genome. This can be used for personalised treatment

Question 6

What are ethical issues with personalised treatment?

Answer 6

Insurance companies getting data on risk affecting life insurance policies. Employers getting on health risks