You have a white eyed, male fruit fly with vestigial wings and a wild type female known to be heterozygous for both traits. You know that vestigial is located on an autosome. What is the probability that a mating between these two flies will generate a female offspring with vestigial wings and white eyes?

TLS Online TPP Program

#Question id: 1663

#Unit 4. Cell Communication and Cell Signaling

RAG-1 and RAG-2 enzymes mediate the recombination of:

TLS Online TPP Program

#Question id: 1664

#Unit 4. Cell Communication and Cell Signaling

A given Ig isotype is:

TLS Online TPP Program

#Question id: 1665

#Unit 4. Cell Communication and Cell Signaling

The Fab region of an Ig is responsible for:

TLS Online TPP Program

#Question id: 1666

#Unit 4. Cell Communication and Cell Signaling

What is the first immunoglobulin heavy chain class to be expressed on the surface of a newly produced B-cell?

TLS Online TPP Program

#Question id: 1667

#Unit 4. Cell Communication and Cell Signaling

A B-cell is able to make cell-surface and secreted versions of antibody using:

TLS Online TPP Program

#Question id: 1668

#Unit 4. Cell Communication and Cell Signaling

What does the cytoplasmic region of cell surface IgM consists of?