Multiple Choice
Nodulation factors are ________.
A) polysaccharides that help maintain the integrity of tree bark
B) lipo-oligosaccharides that stimulate the growth of nitrogen-fixing structures in plants
C) polysaccharides used to store energy in the roots of plants
D) lipo-saccharides that are often found in tumors
Correct Answer:
Verified
Correct Answer:
Verified
Q11: The compounds α-D-fructofuranose and β-D-fructofuranose are _.<br>A)enantiomers<br>B)mutamers<br>C)anomers<br>D)conformational
Q12: Both nucleotides and nucleosides are glycosides.
Q13: Some glycoproteins may have identical protein components
Q14: Cellulose is not highly branched because it<br>A)does
Q15: The simplest aldose is the chiral molecule
Q17: Which is true about naturally occurring monosaccharides?<br>A)The
Q18: The sugar derivative found in DNA is
Q19: You have two bottles,each of which contains
Q20: All D-enantiomers of carbohydrates are dextrorotatory.
Q21: Ribitol is a<br>A)sugar phosphate.<br>B)deoxy sugar.<br>C)amino sugar.<br>D)sugar alcohol.