BI-2066
Factors affecting transpiration
Biology · Secondary 4 · Medium · Factors affecting transpiration
Two leaves of equal area from different plant species are placed on separate balances in a dry, bright room. The mass of leaf X decreases faster than that of leaf Y.
Which feature of leaf X best explains this faster loss of mass?
Which feature of leaf X best explains this faster loss of mass?
- More stomata per unit area of leaf surface
- Thicker waxy cuticle on the upper surface
- Sunken stomata on the lower surface
- Fewer stomata per unit area of leaf surface
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