B 



DISSECTED MODEL OF A TULIP 



A. TULIP PLANT. 

 i. Bulb. 2. Flowering stem. 3. Flower. 4. Leaves. 5. Bulb scales. 6. Roots. 



B. TULIP PLANT. 0. TULIP FLOWER LOOKED AT FROM ABOVE. 



D. TRANSVERSE SECTION OF THE OVARY OF THE FLOWER. 



7. Base of old bulb-stem. 8. New bulbs. 9. Perianth leaves (i.e. petals and sepals). 10 and n. 

 Stamens do, the anther; u, the filament). 12. The Ovary. 13. Stigma. 14. The tissue of 

 the carpels. 15. Ovule. 



