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TLS Online TPP Program

#Question id: 1062

Using phages to treat a bacterial infection is an interesting idea because

#Unit 4. Cell Communication and Cell Signaling

  1. a single type of phage can destroy a wide range of strains of the same pathogen.

  2. of the increasing problem of antibiotic resistance.

  3. lysed bacteria pose no threat.

  4. a single phage can be genetically engineered to infect many different species of bacteria.

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TLS Online TPP Program

#Question id: 23656

#Unit 13. Methods in Biology

A molecule that specifically recognizes the desired piece of DNA in a large library is known as a
TLS Online TPP Program

#Question id: 23627

#Unit 13. Methods in Biology

The human genome contains about ________ bp of DNA.
TLS Online TPP Program

#Question id: 23592

#Unit 13. Methods in Biology

Which of the following list gives the amount of foreign DNA that can be inserted into vectors is not true?
TLS Online TPP Program

#Question id: 23590

#Unit 13. Methods in Biology

________ replicate in either prokaryotic or eukaryotic cells.
TLS Online TPP Program

#Question id: 23588

#Unit 13. Methods in Biology

Bacterial artificial chromosomes (BACs) require ________ in order to successfully enter into bacterial cells.
TLS Online TPP Program

#Question id: 23580

#Unit 13. Methods in Biology

Which of the following can function as a cloning vector?