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TLS Online TPP Program

#Question id: 1619

Which of the following statements is TRUE of interferons?

#XL - S Microbiology

  1. Interferons are found only in mammalian species

  2. Interferons are divided into five main families

  3. Interferons induce enzyme synthesis in the target cell

  4. Interferons only affect infected cells

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TLS Online TPP Program

#Question id: 11300

#XL - R Botany

What type of organisms convert nitrates and nitrites into nitrogen gas?
TLS Online TPP Program

#Question id: 574

#XL - Q Biochemistry

Which of the following statements is FALSE?
TLS Online TPP Program

#Question id: 19601

#XL - P Chemistry

What is the entropy change (in JK-1 mol-1) when 1 mole of ice is converted into water at 0℃? (The enthalpy change for the conversion of ice to liquid water is 6.0 kJ mol-1 at 0℃)
TLS Online TPP Program

#Question id: 9612

#XL - R Botany

The best classification system is that which most closely
TLS Online TPP Program

#Question id: 15755

#XL - S Microbiology

Cybrids or cytoplasmic hybrids are cells or plants containing