What are the names of the plant organs shown in the figures?

The task:

The task is to identify and label the plant organs depicted in the figures based on their internal structure.

Analysis:

The image displays three cross-sections of plant organs, labeled A, B, and C. These are typical representations of stem, root, and leaf structures as seen under a microscope.

• Figure A shows vascular bundles arranged in a ring. This arrangement is characteristic of a dicot stem.
• Figure B shows vascular bundles in a central cylinder with a distinct pith. This is typical of a dicot root.
• Figure C shows a cross-section of a leaf, revealing the epidermis, mesophyll, and vascular bundles (veins).

Labels:

• A: стебель (stem)
• Б: корень (root)
• В: лист (leaf)