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Title: How does carbon dioxide get inside the plant to be used for photosynthesis? Post by: LeonBan on Dec 11, 2012 through the stomata
through the roots through the stigma none of the above Title: How does carbon dioxide get inside the plant to be used for photosynthesis? Post by: iloveanatomy on Dec 11, 2012 Stomata.
Stomata are the sites, usually on the underside of a leaf, where gas exchange occurs. Title: How does carbon dioxide get inside the plant to be used for photosynthesis? Post by: ilovebio. on Dec 11, 2012 through the stomata.
By diffusion down its concentration gradient - high in the air and low in the air spaces of the spongy mesophyll. |