Starch is used to store energy and cellulose is a structural polysaccharide. The key differences that explain these functions are
A. cellulose with high branching aids strong structures, and starch with low branching makes for easy energy release.
B. alpha 1-4 and alpha 1-6 glycosidic linkage in starch creates branching, and beta 1-4 in cellulose creates unbranched structures.
C. the unbranched structure of starch makes it easy to process for energy, and the branched structure in cellulose creates strong bonds.
D. beta 1-4 and alpha 1-6 glycosidic linkage of starch can create branches, and alpha 1-4 linkages in cellulose creates cellulose.
Answer: B
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__________ cause habitat loss, degradation of habitat, and habitat fragmentation, all of which can
endanger the __________ species. Fill in the blank(s) with the appropriate word(s).
On the Pacific island of Guam, large herbivorous bats called "flying foxes" commonly feed on cycad seeds, a potent source of neurotoxins. The flying foxes do not visit male cones. Consequently, what should be true?
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Who is generally credited with the discovery of sulfanilamide as a chemotherapeutic agent?
A. Ernest Duchesne B. Gerhard Domagk C. Ernst Chain D. Robert Koch