Floarea ppt
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This document describes the parts that make up a flower and their functions. It discusses the sepals, petals, stamens, pistil, receptacle, and peduncle. It explains that flowers form from floral buds on the stem and can be solitary or clustered in inflorescences. The document also provides illustrations of different flower types like chrysanthemums, sunflowers, tulips, lilies, and petunias to demonstrate flower structure.
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Floarea ppt
- 2. CE VOM INVATA ASTAZI? -SA DESCRIEM PARTILE COMPONENTE ALE UNEI FLORI; -SA STABILIM ROLUL INDEPLINIT DE FIECARE COMPONENTA IN PARTE; -SA DESENAM
- 6. • FLORILE SE FORMEAZA DIN MUGURII FLORALI DE PE TULPINA
- 7. CLASIFICAREA FLORILOR • FLORI-SOLITARE(SIMPLE) • -INFLORESCENTE(FLORI GRUPATE)
- 11. ALCATUIREA UNEI FLORI RECEPTACUL PETALE SEPALE STAMINE GINECEU (PISTIL) PEDUNCUL(CODITA) INVELISURILE FLORII PARTEA BARBATEASCA A FLORII PARTEA FEMEIASCA A FLORII
- 12. INVELISURILE FLORALE » SEPALELE- INVELISUL VERDE DE LA BAZA FLORII TOTALITATEA LOR=CALICIUL PETALELE- INVELISUL COLORAT AL FLORII TOTALITATEA LOR=COROLA
- 13. TOTALITATEA STAMINELOR FORMEAZA ANDROCEUL PARTEA BARBATEASCA A FLORII STAMINE
- 14. STAMINA GRAUNCIOARE DE POLEN ANTERA FILAMENT PRODUCE CELULE REPRODUCATOARE BARBATESTI :GRAUNCIOARELE DE POLEN
- 15. GINECEUL(PISTILUL) STIGMAT STIL OVAR CU OVULE PRODUCE CELULE REPRODUCATOARE FEMEIESTI :OVULE
- 16. SA RECAPITULAM! CU ACESTE COMPONENT E SA RECOMPUNE M O FLOARE!