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The exercise in the image asks you to observe different plant characteristics and identify which ones correspond to dicots (дводольные) and monocots (однодольные). Here's a general guide to help you: 1. **Number of Cotyledons:** - Dicots: Two cotyledons - Monocots: One cotyledon 2. **Leaf Vein Structure:** - Dicots: Net-like vein pattern - Monocots: Parallel veins 3. **Root System:** - Dicots: Taproot system - Monocots: Fibrous root system 4. **Flower Parts:** - Dicots: Typically in multiples of four or five - Monocots: Typically in multiples of three Based on these features, you can match the images of plant parts to the correct plant class.