A man has three bags. There are 4 marbles of different colours in first bag, 5 marbles of different colours in second bag and 3 marbles of different colours in third bag. If two colours are such which are only in first and second bag and one colour is such which is in all the three bags, how many different colours are in all the three bags?

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#Question id: 756

#Unit 1. Molecules and their Interaction Relevant to Biology

The thermal denaturation of DNA may be reversed by cooling the solution. Rapid cooling allows:

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#Question id: 9154

#Unit 9. Diversity of Life Forms

The main reason polar regions are cooler than the equator is that ________.

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#Question id: 23813

#General Aptitude

Which of the following required large computer memory?

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#Question id: 1037

#Unit 4. Cell Communication and Cell Signaling

In a rapidly multiplying bacterial population, cell numbers increase

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#Question id: 4905

#Unit 8. Inheritance Biology

Which of the correct feature of genetic material effect?