Glyphosate kills plants, but is considered nontoxic, or of low toxicity, to animals. Why? Animals have a resistant version of this enzyme, which binds glyphosate in an inactive conformation. Animals do not synthesize tyrosine by this pathway. Mammals have an additional pathway that can compensate for the inhibition of EPSP synthase. Animals do not have biosynthetic pathways for some aromatic amino acids.
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Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?
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Biology, 22.06.2019 19:50
What is genetic variation? -(a) each individual in a population has slightly different genes. -(b) some individuals in a population have more genes than others. -(c) each population of a species has slightly different genes. -(d)some populations of a species have more genes than others.
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Glyphosate kills plants, but is considered nontoxic, or of low toxicity, to animals. Why? Animals ha...
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