Dot matrix analysis of the amino acid sequences of lambda phage cI (horizontal sequence) and phage P22 c2 (vertical sequence) repressors is shown below. Which one of the following is correct?

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#Question id: 3674

#SCPH05 I Biotechnology

Which property is shared by E. coli DNA polymerase I and DNA polymerase III?

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#Question id: 5535

#SCPH28 | Zoology

What type of animal forms a trophoblast for the duration of its early development?

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#Question id: 9243

#SCPH28 | Zoology

Elevated carbon dioxide levels have been shown to contribute to the greenhouse effect, resulting in an increase in mean global temperature. Ecosystems where the largest warming has already occurred include snow-covered northern coniferous forests, tundra, and arctic sea ice habitats. Which statement best explains how the elimination of ice-covered ecosystems affects the rise or fall in global temperature?

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#Question id: 19375

#SCPH06 I Botany

In case of certain endogenous pathways, the activity of a specific enzyme may be rate limiting for the pathway. What could be done to enhance the productivity of the pathway? 

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#Question id: 1561

#SCPH05 I Biotechnology

The cells and signaling molecules involved in the initial stages of the inflammatory response are ?