Which of the following is the most prominent type of interaction found between two molecule of water

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#Question id: 343

#Unit 1. Molecules and their Interaction Relevant to Biology

Assume that acid rain has lowered the pH of a particular lake to pH 5.0. What is the hydroxide ion concentration of this lake?

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#Question id: 7476

#General Aptitude

The time gap between the two instants , one before and one After 2:00 noon, when the angle between the hour hand and the Minute hand 80° , is

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#Question id: 33906

#Unit 2. Cellular Organization

Which is correct combination of statements

A. Bacterial genome has independent sets of domains and each domain consists of a loop of DNA.

B. Presence of domain in genome can be analyzed by EtBR intercalation and DNase treatment 

C. Early data suggested that each domain consists of 10kb-40 kb of DNA

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#Question id: 33413

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statement is true 

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#Question id: 33444

#Unit 1. Molecules and their Interaction Relevant to Biology

Ribofuranose rings in nucleotides can exist in four different puckered conformations. Which pair of carbon undergoes to puckering conformation?