Which represents the backbone of a protein?

Note: R = amino acid side chain

N = nitrogen

Cα = alpha carbon

C = carbonyl carbon

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#Question id: 86

#I Life Science/ Life Sciences Group – I-V

Examine the cyclic D-monosaccharide shown below. The ring structure is the ________ and the linear form of this monosaccharide must be a/an ________.

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#Question id: 10555

#SCPH05 I Biotechnology

The water molecule, hydrogen–oxygen bonds form an angle of 105°, The opposite partial charges (δ– and δ+) on the water molecule lead to the formation of which bond with other water molecules,

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#Question id: 19142

#SCPH01 Biochemistry

Which among the following are secondary biological databases 

(1) DDBJ                     (2) EMBL

(3) Pfam                      (4) Profiles

(5) SCOP

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#Question id: 23256

#SCPH01 Biochemistry

Which chromosome pair has same centromeric sequence?

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#Question id: 3459

#SCPH06 I Botany

A vampire bat sharing blood with another bat that is not its kin is an example of ________.