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NEET Biology : જૈવિક અણુઓ-I (કાર્બોદિત, ચરબી)

Multiple Choice Questions

91. ગ્લુકોઝનું સાચું બંધારણ કયું ? 

92.

નીચેના બંધરણ a,b,c માટે સાચું જૂથ પસંદ કરો.


bold left parenthesis bold A bold right parenthesis bold space bold space bold space bold space bold space bold space bold space bold space table row blank blank bold CHO blank blank row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row bold OH bold minus bold C bold minus bold H row blank blank bold vertical line blank blank row bold OH bold minus bold C bold minus bold CH row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold 0 bold H end cell blank blank end table bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold left parenthesis bold B bold right parenthesis bold space bold space bold space bold space bold space bold space table row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank row blank blank bold vertical line blank blank row blank blank bold C bold equals bold O row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank row blank blank blank blank blank row blank blank blank blank blank end table bold space bold space bold space bold space bold space bold space bold space bold space bold left parenthesis bold C bold right parenthesis bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space bold space table row blank blank bold CHO blank blank row blank blank bold vertical line blank blank row blank blank bold C bold equals bold O row blank blank bold vertical line blank blank row bold OH bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank end table

  • ફ્રુક્ટોઝ, રિબ્યુલોઝ, ગેલેક્ટોઝ

  • ગેલેક્ટોઝ, રિબ્યુલોઝ, ફ્રુક્ટોઝ 

  • ફ્રુક્ટોઝ, રિબોઝ, ગેલેક્ટોઝ 

  • ગેલેક્ટોઝ, રિબોઝ, ફ્રુક્ટોઝ 


93. સાચાંં જોડકાં જોડો. 

  • 1-s, 2-r, 3-p, 4-q

  • 1-r, 2-q, 3-p, 4-s

  • 1-p, 2-r, 3-s, 4-q

  • 1-s, 2-p, 3-q, 4-r 


94. સાચાંં જોડકાં જોડો. 

  • 1-q, 2-s, 3-r, 4-p

  • 1-q, 2-r, 3-s, 4-p 

  • 1-q, 2-r, 3-p, 4-s 

  • 1-r, 2-q, 3-s, 4-p


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95. DNA ના બંધારણમાં સમાવિષ્ટ શર્કરાનું સાચું જૂથ કયું છે ? 
  • table row blank blank bold CHO blank blank row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold H row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank end table
  • table row blank blank bold CHO blank blank row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank end table
  • table row blank blank bold CHO blank blank row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold H row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold H row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank end table
  • table row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank row blank blank bold vertical line blank blank row blank blank bold C bold equals bold O row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank end table

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96. સાચાંં જોડકાં જોડો. 

  • 1-r, 2-s, 3-p, 4-q

  • 1-q, 2-r, 3-s, 4-p 

  • 1-q, 2-p, 3-r, 4-s 

  • 1-r, 2-p, 3-q, 4-s 


A.

1-r, 2-s, 3-p, 4-q


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97.

આપેલ આકૃતિમાં a અને b નું સાધું માપ અનુક્રમે કયું છે ?

  • 104.45bold degree, 95.84 pm 

  • 104.45, 95.84 nm

  • 95.84 pm, 104.45bold degree

  • 95.84 nm, 104.45bold degree


98. DHAP નું સાચું બંધારણ કયું છે ? 
  • table row blank blank bold CHO blank blank row blank blank bold vertical line blank blank row bold H bold minus bold C bold minus bold H row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank end table
  • table row blank cell bold CH subscript bold 2 bold OH end cell blank row blank bold vertical line blank row blank bold C bold equals row blank bold vertical line blank row blank cell bold CH subscript bold 2 bold OH end cell blank end table table row blank row bold O row blank end table
  • table row bold H bold minus bold C bold minus bold OH row blank blank bold vertical line blank blank row blank blank bold C bold minus bold O row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank end table
  • table row blank blank bold CHO blank blank row blank blank bold vertical line blank blank row bold H blank bold C bold minus bold OH row blank blank bold vertical line blank blank row blank blank cell bold CH subscript bold 2 bold OH end cell blank blank end table

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99. સાચાંં જોડકાં જોડો. 

  • 1-r, 2-q, 3-p, 4-s

  • 1-q-, 2-r, 3-s, 4-p

  • 1-q, 2-p, 3-r, 4-s 

  • 1-r, 2-p, 3-q, 4-s 


100.

આપેલ આકૃતિમાં a ભાગ શું દર્શાવે છે ?



  • હાઈડ્રોજન બંધ 

  • ઑક્સિજન બંધ

  • એસ્ટરબંધ 

  • હાઈડ્રોફિલિક બંધ 


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