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BioCh17 HelpfulHints

the helpful hints for biology test 17

questionsanswers
Identify the stages of complete metamorphosis egg, larva, pupa, and adult
Explain how arthropods compare to other animal phyla in terms of number of species They outnumber all other animal phyla combined
Explain how horseshoe crab blood is used to help people to produce Limulus Amebocyte Lysate (their blood is antibacterial)
List things crustaceans use their chelipeds for foraging, defense, and communication (there could be other examples I'm not sure)
Explain how krill serve as ecosystem engineers driving the biological carbon pump and cycling vital nutrients in the Southern Ocean
Explain whether or no the presence or absence of wings can be used to conclusively identify an organism as an insect No, all winged invertebrates are insects, but many insects are wingless
Explain an instance in which insects can negatively impact humans transmitting fatal diseases, causing immense economic destruction, and/or agriculture and property
Describe an example of a chelicerate that has a detrimental effect on humans and one that benefits humans causes harm by acting as a parasite that transmits diseases like Lyme disease
Compare and contrast incomplete and complete metamorphosis metamorphosis: egg, larva, pupa, and adult; incomplete metamorphosis: egg, nymph, and adult
Created by: Dixie_B_Ska
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