Color-enhanced Scanning Electron Micrograph (SEM) showing a celery stalk in cross section. A celery (Apium graveolens var. dulce) stalk is a special part of the leaf structure called a petiole. It serves many of the same functions as a stem. The "pipes" that conduct water and nutrients in a stalk of celery are shown in the micrograph. They contribute to the crunchiness of the stalks. Image width: 320 micrometers. Magnification: 312x if the image is printed 10 cm wide. Bar: 50 micrometers.
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Details
Creative#:
TOP22235139
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
No
Right to Privacy:
No
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