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TLS Online TPP Program

#Question id: 3882

The reverse transcriptase of an animal RNA virus catalyzes:

#3. Fundamental Processes

  1. degradation of the RNA strand in a DNA-RNA hybrid.

  2. insertion of the viral genome into a chromosome of the host (animal) cell.

  3. RNA formation in the 3'  5' direction.

  4. RNA synthesis, but not DNA synthesis.

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TLS Online TPP Program

#Question id: 10581

#10. Ecological Principles

Life-history characteristics associated with K-selected organisms include
TLS Online TPP Program

#Question id: 19450

#13. Methods in Biology

Why do we go for higher refractive index when we want to achieve?
TLS Online TPP Program

#Question id: 15542

#8. Inheritance Biology

How would you expect a mutation in a gene encoding a tail fiber protein would affect the plaque phenotype of T4?
TLS Online TPP Program

#Question id: 829

#1. Molecules and their Interaction Relevant to Biology

Which one is the incorrect conclusion of Anfinsen’s eperiments?
TLS Online TPP Program

#Question id: 10884

#10. Ecological Principles

Herbivore ingests plant material with 1000 k j energy form producer and 300 kJ loss as feces waste; additionally herbivore invests 300 k j energy in respiration. What is production efficiency of that herbivore?