Biology, 24.04.2020 20:36 aliami0306oyaj0n

Cork cambium is the protective tissue of a stem. What mechanism does it use to protect the stem? A. Deposits of water in the cork cambium act as a barrier and protect the stem from water loss, physical damage, and invasion of pathogens.
B. Deposits of minerals in the cork cambium act as a barrier and protect the stem from water loss, physical damage, and invasion of pathogens.
C. Deposits of oils or waxes in the cork cambium act as a barrier and protect the stem from water loss, physical damage, and invasion of pathogens.

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Cork cambium is the protective tissue of a stem. What mechanism does it use to protect the stem? A....