The Structure(s) That Allow(s) Gasses, Such as CO₂, to Diffuse

question 104

Multiple Choice

The structure(s) that allow(s) gasses, such as CO₂, to diffuse into and out of a leaf is/are the:

• A)cuticle.
• B)stomata.
• C)veins.
• D)mesophyll cells.
• E)vascular bundles.

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