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Open and close stomata with our engaging model!

Stomata (stoma singular) are tiny pores in the undersides of leaves that allow gas exchange to take place for photosynthesis. Show your students how they open and close with our dynamic model.

Buy once, print forever!

Perfect for use in class or for distance learning at home!

First, students make their model of a leaf epidermis with a stoma. They then use the model to look at how these guard cells control the opening and closing of the pore to reduce water loss by transpiration.

The model covers: epidermal cells, stomata and guard cells.

Includes colourful class Powerpoint!

Takes just 25 minutes!

Dimensions: 12cm x 4cm/5in x 1.5in.

Download includes: instructions, templates and classroom Powerpoint presentation.

All you need: paper, scissors, tape.

Important Information about licencing

This download is licenced for unlimited use on a single site/campus only. If you intend to use it on more than one site/campus please email for pricing.

Unauthorised distribution, copying, downloading, uploading, commercial exploitation or modification by the purchaser or any third party of this document or any part of it is strictly prohibited. Registered Design nos: 4043767, 4043768, 4043769, 4035980, 4035981, 4035982, 4035983, 4038435, 4038437, 4038436, 4038438, 4041830, 4041829.