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Vocab

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Biennial Weed   completes its life cycle in 2 years  
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Instars   a phase between two periods of molting in the development of an insect larva or other invertebrate animal  
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Noxious Weed   a plant considered harmful to animals or the environment  
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Vector   an organism that attaches another DNA to itself to put in another organism  
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Nematodes   a worm of the large phylum Nematoda, such as a roundworm or threadworm  
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Insect   a small arthropod animal that has six legs and generally one or two pairs of wings.  
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Chemical Control   Synthetic pesticides are generally only used as required and often only at specific times in a pests life cycle. Many of the newer pesticide groups are derived from plants or naturally occurring substances  
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Metamorphosis   (in an insect or amphibian) the process of transformation from an immature form to an adult form  
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Casual Agent   refers to the biological pathogen that causes a disease, such as a virus, parasite, fungus, or bacterium.  
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Perennial Weed   plants that live for several years  
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Hyphae   each of the branching filaments that make up the mycelium of a fungus  
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Diseases   a disorder of structure or function in a human, animal, or plant, esp. one that produces specific signs or symptoms or that affects a specific location and is not simply a direct result of physical injury.  
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Disease Triangle   A pathological condition of a part, organ, or system of an organism resulting from various causes, such as infection, genetic defect, or environmental stress, and characterized by an identifiable group of signs or symptoms.  
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Bacteria   a member of a large group of unicellular microorganisms that have cell walls but lack organelles and an organized nucleus, including some that can cause disease.  
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Annual Weed   completes its life cycle in one year  
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Biological Control   the control of a pest by the introduction of a natural enemy or predator.  
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Pesticide Resistance   crops with the ability to resist insects  
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Cultural Control   the practice of modifying the growing environment to reduce the prevalence of unwanted pests  
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Arachnid   an arthropod of the class Arachnida, such as a spider or scorpion.  
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Viruses   an infective agent that typically consists of a nucleic acid molecule in a protein coat, is too small to be seen by light microscopy, and is able to multiply only within the living cells of a host.  
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Eradication   eliminate completely  
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Key Pest   pest around which management programs are built. Examples are codling moth, oriental fruit moth and cherry fruit fly.  
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Quarantine   separate from others; isolation  
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Fungi   a taxonomic kingdom, or in some classification schemes a division of the kingdom Plantae, comprising all the fungus groups and sometimes also the slime molds.  
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Pathogens   a bacterium, virus, or other microorganism that can cause disease.  
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Created by: BiotechBritt
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