Arboris - Study guides, Class notes & Summaries

ISA Certified Arborist Exam Complete Winter 2023 A+ Guide. Chlorophyll (Correct Answer) - Makes the color or the leaves green so photosynthesis can take place Transpiration (Correct Answer) - loss of water vapor from leaves Bark (Correct Answer) - protects branches & trunk of tree from injury Excurrent Growth (Correct Answer) - Orientation of growth in external cell M.A.D.HORSE (Correct Answer) - Opposite leaf arrangement MAPLE ASH DOGWOOD HORSECHESTNUT pH (Correct Answer) - Measu...

One way to determine how good the drainage is in a potential planting area is to: A. Test the soil pH B. Use an air excavation device to loosen the soil C. Perform a water percolation test D. Any of the above C. Perform a water percolation test The major water-conducting cells in angiosperms are the: A. Tracheids B. Fibers C. Parenchyma cells D. Vessels D. Vessels Carbon sequestration occurs: A. During photosynthesis B. As emissions from vehicles are reduced C. As sunlight combine...

Discuss the differences between "flush cuts" and proper cuts made to outer portions of branch collar. How do "flush cuts" affect growth? - Answer-A proper cut leaves the branch bark ridge, branch collar, and swollen collar in tact. It enables the cut to close in a circular fashion. Flush cuts remove it and opens the tree to decay by removing dead wood which branch defense zones form. Explain thinning cut and describe how they will affect the tree. - Answer-It is removing the branch back t...

ISA Certified Arborist Site of rapid cell division in the shoot tips, root tips, and cambium are called ________________. Meristems Meristems located at the end of the shoots are called primary, or ______________ meristems. Apical The tendency for terminal buds to inhibit the growth of lateral buds is called ______________. apical dominance

ISA Certified Arborist Test (2024 / 2025) Questions and Verified Rationalized Answers, 100% Passing Score Guarantee ISA Certified Arborist Exam Study Questions and Verified Rationalized Answers (2024 / 2025), 100% Passing Score Guarantee ISA Certified Arborist Exam TEST BANK (400+ Ques & Ans) (2024 / 2025) Questions and Verified Rationalized Answers, 100% Passing Score Guarantee ISA exam questions and answers pdf Isa certified arborist practice test pdf Isa certified arborist practice...

Arborist Certification Study Guide with Complete Solutions Meristem Correct Answer-Sites of rapid cell division in the shoot tips, root tips, and cambium. Apical meristem Correct Answer-Meristems located at the end of the shoot are called primary, or _________ meristems Scales Correct Answer-Buds are covered by _____________ that leave permanent scars on the twig when the buds break dormancy. These scars can be useful in tree ID. Apical dominance Correct Answer-The tendency for termina...

Discuss the differences between "flush cuts" and proper cuts made to outer portions of branch collar. How do "flush cuts" affect growth? - Answer-A proper cut leaves the branch bark ridge, branch collar, and swollen collar in tact. It enables the cut to close in a circular fashion. Flush cuts remove it and opens the tree to decay by removing dead wood which branch defense zones form. Explain thinning cut and describe how they will affect the tree. - Answer-It is removing the branch back t...

ISA Certified Arborist Exam Chlorophyll - ANSWER Makes the color or the leaves green so photosynthesis can take place Transpiration - ANSWER loss of water vapor from leaves Bark - ANSWER protects branches & trunk of tree from injury Excurrent Growth - ANSWER ...