The function of the seed leaves

Article no. P8011200 | Type: Experiments

grades 5-7, grades 7-10
10 Minutes
10 Minutes
heavy
Pupils

Also part of:

Student set General biology, TESS advanced Biology

Article no. 25296-88 | Type: Set

Delivery time:
4-8 weeks

Unknown

Principle

The first two leaves of a young bean plant are particularly thick and fleshy. They are called seed-leaves (cotyledons) and look quite different from the leaves that follow later. Do seed-leaves have any particular significance for the developing of a plant?

Benefits

  • Experiment is part of a complete solution set with a total of 44 experiments for botany, reproduction, soil, food and digestion, senses, physiology.
  • With student worksheet, appropriate for all class levels.
  • With detailed instructor information.
  • Optimized for tight schedules, i.e. minimum preparation time required.
  • Biology solution set specifically designed to include all required accessories.

Tasks

Examine the significance of the seed-leaves (cotyledons).

 

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