ISA Arborist Certification Exam Verified Questions and Answers

ISA Arborist Certification Exam Verified Questions and Answers ISA Arborist Certification Exam Verified Questions and Answers ISA Arborist Certification Exam Verified Questions and Answers 1. Makes the color or the leaves green so photosynthesis can take place ANS - Chlorophyll 2. loss of water vapor from leaves ANS Transpiration 3. protects branches & trunk of tree from injury ANS Bark 4. Orientation of growth in external cell ANS Excurrent Growth 5. Opposite leaf arrangement MAPLE ASH DOGWOOD HORSECHESTNUT ANS M.A.D.HORSE 6. Measure of acidity or alkaline from 0 to 14 7 acidic 7 Alkaline 7 Neutral ANS pH 7. rounded or broader tree growth ANS Decurrent Growth 8. loss of leaves in the fall ANS Deciduous 9. process of converting food into energy ANS Respiration 10. pours in leaves that open and close to allow for water transportation ANS Stom- ata 11. transportation for the water and minerals throughout the tree ANS Xylem 12. Conducts Carbohydrates ANS Phloem 13. Process how water enters roots ANS Osmosis 14. organic components that are decaying matter to help increase water hold- ing & nutrients to improve soil structure ANS Organic Matter 15. measure of soils capacity to attract, retain & exchange a positive charge- ANS Cation Exchange Capacity (CEC) 16. roots that grow across or around the trunk, potentially choking off vascular tissues in a tree. May cause decline or death ANS Girdling Roots 17. Classification of plants ANS Taxonomy 18. Kingdom Phylum Class Order Family Genus Species Specific epithet ANS Levels of Classification 19. flowering plant ANS Angiosperm 20. Cone bearing plants and gingco ANS Gymnosperm