Gas Exchange,which is Necessary for Photosynthesis,can Occur Most Easily in Which

Question

Gas exchange,which is necessary for photosynthesis,can occur most easily in which leaf tissue?
A)epidermis
B)palisade mesophyll
C)spongy mesophyll
D)vascular tissue
E)bundle sheath

Accepted Answer

Spongy mesophyll tissue is loosely arranged and contains numerous air spaces, allowing for efficient gas exchange during photosynthesis. The other tissues listed do not have the same level of air space and are not as conducive to gas exchange.