Why do natural polymers not pose as much of an issue in landfills as synthetic polymers? Natural polymers are cheap to recycle, and synthetic polymers are expensive to recycle.
Natural polymers are expensive to recycle, and synthetic polymers are cheap to recycle.
Natural polymers are not biodegradable, and synthetic polymers are biodegradable.
O Natural polymers are biodegradable, and synthetic polymers are not biodegradable.

What are the four basic classes of organic molecules how do they differ structurally and functionally

The pronunciation aid that determines the stress placed upon a syllable is the

Suppose a particular species of tulip plant has three alleles for the gene that codes for flower color. the cr allele produces red tulips, the cp allele produces purple tulips, and the cw allele produces white tulips. cr is dominant over cp and cw, and cp is dominant over cw. for each of the following crosses, determine the expected ratio of offspring for each flower color. cr cp x cp cw cr cw x cp cw 1 red: 1 purple : 0 white, 1 red: 2 purple: 1 white, 2 red: 1 purple 1 white, 1 red: 3 purple : 0 white, 2 red: 0 purple : 2 white, 2 red: 2 purple : 0 white