Variations in Plants Part - 8

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Monocots/Dicots : Monocots/Dicots

Monocot vs. dicot : Monocot vs. dicot Number of cotyledons: one vs. two

Monocot vs. dicot : Monocot vs. dicot Leaf venation pattern: Monocot is parallel Dicot is net pattern

Monocot vs. dicot root : Monocot vs. dicot root Monocot: Fibrous root Dicot: Tap root

Monocot vs. dicot : Monocot vs. dicot Flower parts: Monocot in groups of three Dicot in groups of four or five

Monocot vs. dicot stem : Monocot vs. dicot stem Vascular bundle position Monocot : scattered, atactostele Dicot : arranged in a circle eustele

Monocot vs. dicot : Monocot vs. dicot Stem type: Monocot: Herbaceous Dicot: herbaceous or woody

Slide 8 : A developing Largest inflorescence of Amorphophallus titanum, native to Sumatra.

Slide 9 : Angiosperms and animals have evolved very intricate mutualistic interactions involving pollination - interactions that benefit both.

Angiosperm life cycle : Angiosperm life cycle Flower has male and female sex organs

Seeds : Seeds Fertilized egg grows into a seed which grows into plant embryo Endosperm is stored food tissue – for the embryo to grow Mature ovule becomes the seed coat and Ripened ovary forms fruit

Slide 12 : Thanks to wiziq.com team members for unending support

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