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Download Monocot vs. Dicot Flowering Plants
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Monocot vs. Dicot Flowering Plants IB Assessment Statement • Outline three differences between Monocotyledons and Dicotyledons Angiosperms • Angiosperms are plants that produce flower. • More than 80% of all plants are angiosperms. Tow types of Angiosperms 1. Monocotyledons (monocots) 2. Dicotyledons (dicots) Monocots and Dicots • All monocots and dicots have vascular tissue. – Vascular Tissue are tubes that carry food and water to different parts of the plants: – There are two types of vascular tissue 1. Phloem – Tubes that carry food from one part of the plant to the other 2. Xylem – Tubes that carry water from ROOTS to Leaves Monocots • Monocots only have one cotyledon. – A cotyledon is a seedling (baby seed) leaf Dicots • Dicotyledon have two cotyledon (baby seed leaves) Monocot Stems Epidermis Vascular bundles • Vascular bundles (xylem & phloem) are scattered throughout the ground tissue. Ground tissue Monocot Dicot Stems – Dicot Stems Vascular bundles Epidermis • Dicot stems have vascular bundles arranged in a ringlike pattern. Cortex Pith Dicot Leaf Veins of Monocots and Dicots Monocot Dicot ROOTS Monocots and Dicots Monocot Dicot Fibrous roots Tap root