Forestry MCQs-Set 13 Posted on 2025-02-11Author admin 0 1. What is the natural process by which plant communities recover and reestablish themselves in rangelands after disturbance or degradation? Habitat fragmentation Ecological succession Desertification Eutrophication 2. A gradual reduction in tree diameter from the stump to the top log is called ——- None of these Curve Taper Defect 3. Which of the following is a main feature of plant vacuoles? They are power house of cells and involved in ATP production They are absent in mature plant cells They are storage organelles to store water, pigments, and toxins They primarily contain digestive enzymes 4. Which of the following is a major function of the cell membrane? Store genetic material Regulate the passage of substances across the cells Synthesize proteins Provide structural support 5. The key indicators of rangeland health include —– Grass cover or composition Soil leveling All of these Water quality Tree density 6. —————— is a key feature of chloroplasts They store water and nutrients They contain chlorophyll They are involved in cellular respiration They are found in all eukaryotic cells 7. One hectare is equal to ——– acres 2.47 acres 2.0 acres 0.9 acres 3.0 acres 8. Which of the following processes is more closely associated with “Photosynthesis”? Photolysis Transpiration Glycolysis Respiration 9. which of the following cellular components is primarily involved in providing structural support to the cell Cell wall None of these Plasma membrane Vacuole 10. Which of the following is a primary factor in plant identification? Leaf shape and arrangement Root depth Flower color alone Plant height Loading …
