Invertebrate Study guides, Class notes & Summaries

WI pesticide applicator test What are examples of plant diseases? - correct answer Fungi, Oomycetes, Bacteria, Viroid’s, Oomycetes can be describe as - correct answer Water Molds prerequisites for a plant disease - correct answer population, Host, ideal environment, time, Largest Group of plant diseases - correct answer Fungi A Chemical Formulation capable of causing injury to plants - correct answer Phytotoxic Reasons to consider treating an infected area with pesticides - ...

Microbiology CORRECT ANSWER A specialized area of biology that deals with living things ordinarily too small to be seen without magnification, including bacteria, archaea, fungi, protozoa, and viruses. (< 0.2mm = 200μm = 200,000nm) Microbes CORRECT ANSWER Microscopic organisms Helminths CORRECT ANSWER A parasitic invertebrate such as a worm First two types of single-celled organisms CORRECT ANSWER Bacteria and archaea Viruses CORRECT ANSWER Acellular microorganisms that cause hu...

HSC Biology Module 5 Reproduction Reproductive success The ability to produce fertile offspring that survive to reproductive maturity and produce offspring of their own. Biological fitness the measure of an individual's reproductive success. It is calculated as the average contribution to the gene pool made by a certain genotype within a population and the relative likelihood that these alleles will be represented in future generation. Sexual reproduction It involves the meet...

Straighterline Microbiology Midterm Review 100 Questions with Correct Answers 100% Verified Agar is a complex polysaccharide that comes from a/an ___________. a. green plant b. fungus c. bacterium d. algae e. marine invertebrate - Correct Answers d. algae Using microbes to detoxify a site contaminated with heavy metals is an example of _________. a. biotechnology b. bioremediation c. decomposition d. immunology e. epidemiology - Correct Answers b. bioremediation The three ph...

Agar is a complex polysaccharide that comes from a/an ___________. a. green plant b. fungus c. bacterium d. algae e. marine invertebrate - ANSWER d. algae Using microbes to detoxify a site contaminated with heavy metals is an example of _________. a. biotechnology b. bioremediation c. decomposition d. immunology e. epidemiology - ANSWER b. bioremediation

HSC Biology Module 5 Reproduction Reproductive success The ability to produce fertile offspring that survive to reproductive maturity and produce offspring of their own. Biological fitness the measure of an individual's reproductive success. It is calculated as the average contribution to the gene pool made by a certain genotype within a population and the relative likelihood that these alleles will be represented in future generation. Sexual reproduction It involves the meet...

iCEV certification review questions and answers already passed Which of the following is NOT a category of wetland biome? Tropical In what year was the Clean Water and Air Act created? 1948 According to the presentation, ecosystem management was broadened by the establishment of which of the following in 1978? Conservation Biology Which of the following does NOT influence an organism's niche? Commensalism Which of the following best describes a pioneer species? The first spec...

IB Biology HL Option A.4 Questions and Answers Already Passed What is innate behaviour? Provide an example. inherited from parents and develops independently of environment as it is unaffected by animal's experiences e.g. palmer grasp reflex in babies How can innate behaviour change? What is the rate of change? - can change through evolution via natural selection - rate of change much slower than with learned behaviour Describe how invertebrate experiments can be conducted to observ...

Pest - ANSWER an undesirable organism that injures humans, desirable plants and animals, manufactured products, or natural substances. pathogens - ANSWER disease-causing organisms, such as viruses, bacteria, or fungi Pesticide resistance - ANSWER When pests adapt and become resistant to a pesticide. First seen in resistance to DDT in 1947 bioaccumulation - ANSWER The accumulation of pesticide in the fatty tissue of some animals biomagnification - ANSWER The Food chain. Organ...

Structural Pest Control Board Branch 2 Field Rep Questions with Verified Solutions What is the minimum amount of nymphal stages in a bed bug's life cycle prior to adulthood? 5 nymphal stages in a life cycle. What is the typical length of time a bed bug needs to complete each blood meal? 3-10 minutes What is a characterizing feature of the brown recluse spider? Violin shaped marking on top of the cephalothorax. Where does the larval stage of a cluster fly develop? Earthworms ...