Isa arbor Study guides, Class notes & Summaries

ISA Arborist Study Guide Sample test questions with correct answers.

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 CORRECT ANSWER C. Perform a water percolation test The major water-conducting cells in angiosperms are the: A. Tracheids B. Fibers C. Parenchyma cells D. Vessels CORRECT ANSWER D. Vessels Carbon sequestration occurs: A. During photosynthesis B. As emissions from ve...

Field capacity is achieved after the draining of which of the following? (A) Gravitational water (B) Capillary water (C) Micropore water (D) Compacted drainage - Answer- A Chlorophyll - Answer- Makes the color or the leaves green so photosynthesis can take place Transpiration - Answer- loss of water

ISA Arborist Certification Glossary Verified Questions And Answers Abiotic: Correct Answer: pertaining to the nonliving parts of an ecosystem, such as soil particles, bedrock, air, water. Abscisic acid (ABA): Correct Answer: a plant hormone that stimulates stomatal closure and promotes seed and bud dormancy. Abscission zone: Correct Answer: a wall of cells at the base of a petiole, that allows the leaf to separate from the stem. Acceptable risk: Correct Answer: the amount of risk that ...

ISA Arborist Certification Exam Questions and Answers 2024 / 2025 (Verified Answers by Expert)

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ISA Arborist Certification Glossary Exam With 100% Correct Answers 2023 abiotic: pertaining to the nonliving parts of an ecosystem, such as soil particles, bedrock, air, water. abscisic acid (ABA): a plant hormone that stimulates stomatal closure and promotes seed and bud dormancy. abscission zone: a wall of cells at the base of a petiole, that allows the leaf to separate from the stem. acceptable risk: the amount of risk that an owner is willing to accept before tree f...

ISA Arborist Certification Exam Questions and Answers 2024 / 2025 | 100% Verified Answers ISA Arborist Certification Exam Questions and Answers 2024 / 2025 | 100% Verified Answers ISA Arborist Certification Exam Questions and Answers 2024 / 2025 | 100% Verified Answers ISA Arborist Certification Exam Questions and Answers 2024 / 2025 | 100% Verified Answers ISA Arborist Certification Exam Questions and Answers 2024 / 2025 | 100% Verified Answers

ISA Arborist Certification Glossary Exam Questions and Answers 100% Verified abiotic: - CORRECT ANSWER-pertaining to the nonliving parts of an ecosystem, such as soil particles, bedrock, air, water. abscisic acid (ABA): - CORRECT ANSWER-a plant hormone that stimulates stomatal closure and promotes seed and bud dormancy. abscission zone: - CORRECT ANSWER-a wall of cells at the base of a petiole, that allows the leaf to separate from the stem. acceptable risk: - CORRECT ANSWER-the amoun...