Question detail

What is the primary use of auxins in horticulture?

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

MCQ

Type

practice

Style

Topic

Plant hormones (biology only)

Question

  1. A. To promote flowering
  2. B. As rooting powders for plant cuttings
  3. C. To control fruit ripening
  4. D. As selective weed killers

Answer

As rooting powders for plant cuttings

Explanation

Auxins are used as rooting powders to stimulate root development in plant cuttings, enhancing propagation success.

Common mistake

Misunderstanding Auxin Function

Students often confuse the role of auxins in rooting powders with their role in other plant processes, such as growth direction.

Focus on the specific function of auxins in promoting root development when used as rooting powders, and differentiate this from their roles in other growth responses.

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Describe Ht Only The Use Of Auxins As Rooting Powders For Plant Cuttings Mcq 1 | AQA GCSE Biology Question detail | ExamCompanion