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TLS Online TPP Program
#Question id: 1913
#Unit 4. Cell Communication and Cell Signaling
The fetus can be protected from maternal transplantation attack by:
TLS Online TPP Program
#Question id: 17082
#Unit 12. Applied Biology
What is an Aminopterin
TLS Online TPP Program
#Question id: 5030
#Unit 11. Evolution and Behavior
There is evidence that ray-finned fishes originally evolved
TLS Online TPP Program
#Question id: 11905
#Unit 7. System Physiology – Animal
A 26-year-old woman recently decided to adopt a healthier diet and eat more fruits and vegetables. As a result, her potassium intake increased from 80 to 160 mmol/day. Which of the following conditions would you expect to find 2 weeks after she increased her potassium intake, compared with before the increase?
TLS Online TPP Program
#Question id: 16136
#Unit 13. Methods in Biology
You obtain 6 BACs (of known order, as shown below) and 7 STSs (of unknown order) that derive from a region of mouse chromosome 16 whose genomic sequence has not yet been finished.
By PCR (using 20-bp primers at either end of each STS), you test each of the 6 BACs for the presence (+) or absence (-) of each of the 7 STSs. You obtain the following results:
Is there a second STS at which you would like to sequence PCR products obtained using BACs as templates? If so, which BACs would you test in this way, and what sequencing results might you predict for each of the BACs tested?