If You Were to Place Some Auxin on One Side

question 20

Multiple Choice

If you were to place some auxin on one side of a tipless coleoptile,what would be the result?

• A)The shoot would bend away from the auxin.
• B)The shoot would increase in length on both sides.
• C)The shoot would bend toward the auxin.
• D)The shoot would shrink.
• E)The auxin would have no effect on this part of the plant.

Identify appropriate reagents and conditions for specific organic transformations.

Explain the influence of substituents on the reactivity of pyridine towards electrophilic and nucleophilic substitution.

Understand the limitations of Friedel-Crafts reactions with pyridine and aniline derivatives.

Describe the role of intermediates in the mechanism of amide synthesis from amines.

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