What is the value of numerical aperture of microscope if glycerol is used and sin α= 70^o?

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#Question id: 39526

#Biochemistry

Which element is a major constituent of nucleic acids but absent in carbohydrates?

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#Question id: 39527

#Environmental Science

 Multipurpose river valley projects mainly cause:

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#Question id: 39528

#Biochemistry

 One mole of a substance contains:

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#Question id: 39529

#Biochemistry

Molarity is defined as:

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#Question id: 39530

#Environmental Science

 Rainwater harvesting helps in:

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#Question id: 39531

#Biochemistry

 Which property of water allows it to dissolve ionic compounds efficiently?