8. It has stingy haus on its stems that break and release poison when touched? A Nipay B. Santan C. Gumamela D. Avocado 7. Water just slides on gadu leaf. What do you call this protective structure that prevents damage on the inner part of the leaves? A Thoms Bwaxy leaves C waxy stem Dichy taste 8. Grazing animals don't feed on cogon and talahib grasses because these plants have A offensive odor B poisonous leaves Crazor-sharp leaf blades. D. Thoms 9. What characteristics of a cactus plant helps it to survive in the desert? A Absence of leaves where water can escape to the atmosphere B. Presence of spines that protect it from the enemies C. It has long deep roots. D. A and B 10. Why can a mangrove tree withstand strong waves and shifting sand along seacoasts? A Its spreading branches easily bend with the wind B. It has spreading roots arising from the trunk. C. It has big strong main trunk D. His trunk and branches are covered with thick bark. 11. Desert plants can grow in dry soil and survive the heat of the sun over a long period of time. What structure helps them respond to and survive in such environment? A. Thick barks B. Fine hairs C. Sharp leaf blades. D. Thick and fleshy stems.​