Multiple Choice
The blue color in a well-known test for the presence of starches is due to
A) the formation of crosslinks between molecules of starch, caused by the addition of Cu2+
B) the reaction of the silver-ammonia complex ion with the hydroxyl groups of the starch
C) the formation of a complex between iodine and amylose
D) none of these
Correct Answer:
Verified
Correct Answer:
Verified
Q14: Humans are not able to digest cellulose
Q15: Which carbon of the open-chain form of
Q16: Glycogen has a similar structure to amylopectin,
Q17: Polysaccharides used in cell wall structure contribute
Q18: Mirror image stereoisomers are called<br>A) anomers.<br>B) diastereoisomers.<br>C)
Q20: Which of the following is not a
Q21: Lactose is composed of the following simple
Q22: Deoxyribose is best described as a(n):<br>A) oxidized
Q23: In a Fischer projection, which chiral carbon
Q24: The simplest ketotriose is<br>A) glyceraldehyde.<br>B) dihydroxyacetone.<br>C) ribose.<br>D)