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TLS Online TPP Program

#Question id: 23702

The major advantage of using artificial chromosomes such as YACs and BACs for cloning genes is that

#Unit 13. Methods in Biology
  1. plasmids are unable to replicate in cells.
  2. only one copy of a plasmid can be present in any given cell, whereas many copies of a YAC or BAC can coexist in a single cell.
  3. YACs and BACs can carry much larger DNA fragments than ordinary plasmids can.
  4. YACs and BACs can be used to express proteins encoded by inserted genes, but plasmids cannot.
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TLS Online TPP Program

#Question id: 1931

#Unit 4. Cell Communication and Cell Signaling

Which of the following is an example of tumor antigen associated with liver cancer?
TLS Online TPP Program

#Question id: 1932

#Unit 4. Cell Communication and Cell Signaling

Which of the following is a molecule that is NOT targeted for checkpoint inhibition?
TLS Online TPP Program

#Question id: 1933

#Unit 4. Cell Communication and Cell Signaling

HPV types 6 and 11 are associated with the development of:
TLS Online TPP Program

#Question id: 1934

#Unit 4. Cell Communication and Cell Signaling

Which of the following is a component that has often been used in chimeric antigen receptors (CARs)?
TLS Online TPP Program

#Question id: 1935

#Unit 4. Cell Communication and Cell Signaling

Evidence for immune surveillance of tumors comes from a substantially increased incidence of certain cancers in patients with:
TLS Online TPP Program

#Question id: 1936

#Unit 4. Cell Communication and Cell Signaling

Stimulation of a single B cell would result in the generation of a clone of cells having_____