A.422.41
B.$501.87
C.$513.16
D.$130.04
E.none of the above
第1题
A.A convertible bond
B.A treasury bond
C.A mortgage bond
D.A municipal bond
第2题
A.Peptide bond
B.disulfide bond
C.phosphoester bond
D.ionic bond
E.hydrophobic force
第3题
bid bond(tender bond、bid guarantee、bid seeurity)
第6题
A、disulfide bond
B、hydrophobic effect
C、peptide bond
D、hydrogen bond
第8题
A.2’,-3’ phosphodiester bond;
B.3’,-5’ phosphodiester bond
C.2’,-5’ phosphodiester bond;
D.Hydrogen bond
E.Peptide bond
第10题
A.3′,3′,-phosphodiester bond
B.Glycosidic bond
C.3′,5′-phosphodiester bond
D.Peptide bond
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