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PLANTS

PLANTS. Plant parts. Roots. Stem. Leaves. Groups. Flowering. Non- Flowering. Gymnosperms Small flowers, no fruit. Seeds in cones. Most are trees. Angiosperms Have flowers and fruit. Some are grasses. Chestnut trees too. Mosses Small plants. Live on rocks, trees and the ground.

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PLANTS

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  1. PLANTS Plant parts Roots Stem Leaves Groups Flowering Non-Flowering • Gymnosperms • Small flowers, no fruit. • Seeds in cones. • Most are trees. • Angiosperms • Have flowers and fruit. • Some are grasses. • Chestnut trees too. • Mosses • Small plants. • Live on rocks, trees and the ground • Ferns • Bigger than mosses. • Thick underground stems. • Big Leaves. Nutrition Reproduction • Respiration • Inhales oxygen . • Exhales carbon dioxide. • Plant Nutrition • Autotrophs: make their own food. • Use sunlight, CO2, water and minerals from soil. • Pollination • It occurrs when pollen travels from stamen to ovary. • This occurs by wind or by insects. • Sexual Reproduction • Stamen are the male parts which produce pollen . • The ovary is the female part. • The ovary contain ovules which become seeds. • Water & Minerals • Important for plant nutrition. • Together they make Raw Sap. • It is absorbed through roots, travels via stems to leaves. • Photosynthesis • Occurs in leaves during the day with help of sunlight. • Makes Elaborated Sap(Plant food). • Asexual Reproduction • Tubers, bulbs and stolens. • Seeds & Fruit • Fruit falls to the ground and seeds germinate . • A new plant forms.

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