johneyseed johneyseed

16-05-2024
Biology

Answered

When guard cells are full, they bulge. This increases the size of the gap between them and opens the hole in the leaf.
Guard cell
Which object is the best model of a guard cell?
A. Strainer
B. Straw
C. Water balloon
D. Garden hose
Water and
oxygen
Carbon
dioxide
Guard cell

Answer :

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