What accounts for the differences in the properties of the various polysaccharides in the functions/properties of starches, glycogen, cellulose and chitin?

The differences between these are the type of union, the order of the union and the complexity.

All are polysaccharides, but their unions are stronger or more complex, thus giving rise to different functions such as structural or energy reserves.

Explanation:

The types of bonds if they are simple, double or triple also influences the different functions.

answer: land bridge theory. land bridge theory held that shifting portions of dry land explained the finding of identical species on different continents. plate tectonic theory eventually eliminated the land bridge theory.

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

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