Vegetative propagation Study guides, Class notes & Summaries

Define plant disease and what causes disease. - ANSWER Plant disease is any harmful change in the physiology and/or structure of a plant caused by the continuous irritation of a primary causal agent (pathogen). List examples of plant pathogens. - ANSWER 1. Fungi 2. Oomycetes 3. Nematodes 4. Bacteria 5. Viruses 6. Phytoplasmas 7. Viroids How is fungi spread? - ANSWER Wind, rain splash, or insect vectors How is Oomycetes spread? - ANSWER Wind, rain splash, Transfer of infested soil ...

QAL "B" License-Landscape Maintenance Pest Control Chpt 1 Already Passed Four ways that weeds compete with the desirable plants: water, nutrients, light, reduced visual beauty Name six pests to landscape (besides weeds) insects, mites, fungi, bacteria, viruses, & nematodes Pests that are vertebrates: rodents that make burrows, mounds, & chew on roots, bark, & leaves Four main groups of landscape pests: Weeds, invertebrates, vertebrates, plant pathogens Weeds are classified as: undesirable ...

AEST Associate Of Agriculture Industry Certification Study Guide Verified Describe the process of mitosis & Meiosis and include the stages of Mitosis mitosis- genetically identical; daughter cells. meiosis- genetically different; gamates Stages of mitosis & meiosis Prophase, Metaphase, Anaphase, Telophase, Interphase Describe the function of photosynthesis, transpiration, & cellular respiration. photosynthesis- makes food, sun, h20, co2, creates sugars & starches transpiration- los...

What determines whether a given plant is a weed? - Answer- A weed is any unwanted plant What are the two main goals of weed management? - Answer- The primary goal is to minimize weed competition and the other main goal is to limit the weed's reproduction in order to manage the weed population in years to come. Distinguish grasses from broadleaf plants and herbaceous from woody plants - Answer- Grasses are considered monocots, meaning they have a single seed leaf, they also have narrow lea...

Wisconsin Pesticide Applicator Exam Questions and Correct Answers Latest. Ch.1 List the general kinds of damage insect pests can cause - Answer- -Chew on seeds, roots, leaves, stems, & fruits -Tunnel in roots, stems, & leaves -Suck plant juices -Promote gall formation and other malformations -Inject toxins into plants -Transmit diseases to plants -Create a nuisance for people Ch.1 Describe the structural features of insects - Answer- Insects have: body form has 3 regions: head, thorax, ...

Brooks Biodiversity Unit 3 Exam Questions and Correct Answers 2024 with complete solution. Plants Architecture Plant needs i. collection & conversion of solar energy -> leaves ii. positioning & support of leaves -> stems iii. anchorage & absorption -> roots iv. transport -> vascular system Leaf Structure Epidermis, Mesophyll, and Vein (Vascular Bundle) Epidermis contains what? - Cuticle - Guard cells with Stomata Epidermis outermost cell layer of a plant body cutin: (...

What determines whether a given plant is a weed? correct answersA weed is any unwanted plant What are the two main goals of weed management? correct answersThe primary goal is to minimize weed competition and the other main goal is to limit the weed's reproduction in order to manage the weed population in years to come. Distinguish grasses from broadleaf plants and herbaceous from woody plants correct answersGrasses are considered monocots, meaning they have a single seed leaf, they also ...

AEST Associate Of Agriculture Industry Certification Study Guide Exam Questions with 100% Correct Answers Describe the process of mitosis & Meiosis and include the stages of Mitosis - answermitosis- genetically identical; daughter cells. meiosis- genetically different; gamates Stages of mitosis & meiosis - answerProphase, Metaphase, Anaphase, Telophase, Interphase Describe the function of photosynthesis, transpiration, & cellular respiration. - answerphotosynthesis- makes food, sun, h20,...

What determines whether a given plant is a weed? - A weed is any unwanted plant What are the two main goals of weed management? - The primary goal is to minimize weed competition and the other main goal is to limit the weed's reproduction in order to manage the weed population in years to come. Distinguish grasses from broadleaf plants and herbaceous from woody plants - Grasses are considered monocots, meaning they have a single seed leaf, they also have narrow leaves with parallel veins ...

Define plant disease and what causes disease. correct answersPlant disease is any harmful change in the physiology and/or structure of a plant caused by the continuous irritation of a primary causal agent (pathogen). List examples of plant pathogens. correct answers1. Fungi 2. Oomycetes 3. Nematodes 4. Bacteria 5. Viruses 6. Phytoplasmas 7. Viroids How is fungi spread? correct answersWind, rain splash, or insect vectors How is Oomycetes spread? correct answersWind, rain splash, Tr...