You set up a mapping cross involving two genes of interest in Saccharomyces and determine the following tetrad types: 8 nonparentalditype; 12 tetratype; 80 parental ditype. Calculate the most accurate map distance between these two genes.

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#Question id: 1877

#Unit 4. Cell Communication and Cell Signaling

Which of the following is an example of an HIV-1 restriction factor?

TLS Online TPP Program

#Question id: 1878

#Unit 4. Cell Communication and Cell Signaling

Which of the following is the most prevalent primary immunodeficiency disease?

TLS Online TPP Program

#Question id: 1879

#Unit 4. Cell Communication and Cell Signaling

The β chain of the FcϵRI:

TLS Online TPP Program

#Question id: 1880

#Unit 4. Cell Communication and Cell Signaling

Which one of the following mast cell products is NOT preformed and therefore has to be newly synthesized?

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#Question id: 1881

#Unit 4. Cell Communication and Cell Signaling

Lol p 1-11 are allergens cloned from:

TLS Online TPP Program

#Question id: 1882

#Unit 4. Cell Communication and Cell Signaling

Type I hypersensitivity can be blocked using: