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TLS Online TPP Program

#Question id: 16030

Sometimes cell lines can be cultured for such a long time that they apparently develop the potential to be subcultured indefinitely in vitro. Such cells lines are called

#Section 6: Plant, Animal and Microbial Biotechnology
  1. established cell lines
  2. primary cell lines
  3. secondary cell lines
  4. propagated cell lines
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TLS Online TPP Program

#Question id: 1846

#Section 2: General Biology

A small protein subunit used in a vaccine can fail to stimulate T-cell immunity because of:
TLS Online TPP Program

#Question id: 1847

#Section 2: General Biology

Which of the following statements is TRUE of DNA vaccines?
TLS Online TPP Program

#Question id: 1848

#Section 2: General Biology

Which of the following statements is TRUE of a peptide immunogen?
TLS Online TPP Program

#Question id: 1849

#Section 2: General Biology

Tetanus toxoid is usually given to humans:
TLS Online TPP Program

#Question id: 1850

#Section 2: General Biology

What is a potential disadvantage of immunological protection using passive transfer of horse globulins?
TLS Online TPP Program

#Question id: 1851

#Section 2: General Biology

Which of the following is a feature of a Salmonella-based vaccine expressing antigens from other infectious agents?