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You Have Been Asked to Consult for a Biotech Company

question 27

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You have been asked to consult for a biotech company that is seeking to understand why some fungi can live in very extreme environments, such as the high temperatures inside naturally occurring hot springs.The company has isolated two different fungal species, F.cattoriae and W.gravinius, both of which can grow at temperatures exceeding 95°C.The company has determined the following things about these fungal species:  Property  F. cattoriae  W. gravinius  Genome size 1MB3MB Repetitive DNA? 20% of genome contains  large stretches of CG repeats <0.1% of genome \begin{array} { c c c } \text { Property } & \text { F. cattoriae } & \text { W. gravinius } \\\hline \text { Genome size } & 1 \mathrm { MB } & 3 \mathrm { MB } \\\hline \text { Repetitive DNA? } & \begin{array} { c } 20 \% \text { of genome contains } \\\text { large stretches of CG repeats }\end{array} & < 0.1 \% \text { of genome }\end{array}
By sequencing and examining their genomes, the biotech company hopes to understand why these species can live in extreme environments.However, the company only has the resources to sequence one genome, and would like your input as to which species should be sequenced and whether you believe a shotgun strategy will work in this case.(Be sure to explain your answer.)


Definitions:

Benign Tumors

Non-cancerous growths in the body that are usually not harmful and do not spread to other parts of the body.

Menstruate

The process where the uterus sheds its lining, resulting in menstrual blood flow through the vagina, a natural part of the female reproductive cycle.

Breast Cancer

A disease characterized by malignant tumor growths in the breast tissue.

Pregnant

is the condition of having a developing embryo or fetus in the body, after conception until birth.

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