Aloe stoma. Coloured scanning electron micrograph (SEM) of a stoma (centre) on the surface of a leaf from an aloe (Aloe sp.), a type of succulent cactus. A stoma is an opening in a leaf's surface which helps regulate gas exchange between the leaf interior and the atmosphere. It is opened or closed by its two bordering guard cells (green, below blue layer). Magnification: x325 at 6x7cm size. x520 at 4x5"~LANDSCAPE"
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Details
Creative#:
TOP10174162
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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