Which of the following statements is true? Multiple Choice Malaria produces minimal changes in tissue function. The Plasmodium falciparum species of Plasmodia does not infect humans. Protozoal infections readily respond to drug therapy. Americans are not exposed to protozoal infections.
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Which of the following statements is true?
Multiple Choice
Malaria produces minimal changes in tissue function.
The Plasmodium falciparum species of Plasmodia does not infect humans.
Protozoal infections readily respond to drug therapy.
Americans are not exposed to protozoal infections.
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- Which microorganism is differentiated based on the spores it is able to produce? Algae Fungi Helminths ProtozoaWhich of the following is not a characteristic of Microsporidia?a. parasiticb. lives in host cellsc. multicellulard. can infect invertebrates like insectse. can infect vertebrates like humansWhich of the following is not considered a microorganism?a. algab. bacteriumc. protozoand. mushroom
- Which of the following is most susceptible to antimicrobial agents? mycobacteria bacterial endospores protozoan cysts vegetative bacteriaSome protozoan pathogens form ________ to protect themselves from harsh conditions in the environment. ○ capsids○ cysts○ endospores○ myceliaBacteria can best survive low pH and dryness by producing ____________. Group of answer choices Endospores Capsules Endotoxin Cytotoxins
- An organism of the genus Staphylococcus is ________, while an organism of the genus Spirochaeta is ________. A) spherical / rod shaped B) rod shaped / coiled C) spherical / coiled D) coiled / sphericalWhen environmental conditions do not favor protozoan growth, a method of survival includes encystment to create a durable cell with a protective cell wall. the production of trophozoites from cysts. (I know it's not this one) rapid multiplication and killing of the host. the shedding of the plasmalemma. an increase in overall metabolic activity.Which of these types of microbes is smallest? yeast spirochete mycoplasma protozoa
- One of the types of structures on this list is NOT part of the reproductive cycle of a microbe. Identify that one. bacterial spores fungal spores yeast buds protozoal cystsDefine the following terms:a. endotoxinb. periplasmic spacec. biofilmd. slime layere. bacterial capsuleAll of the following are true of Legionnaires’ disease excepta) the causative organism can grow inside protozoa.b) it spreads readily from person to person.c) it is more likely to occur in long-term cigarette smokers than in nonsmokers.d) it is often associated with diarrhea or other intestinal symptoms.e) it can be contracted from household water supplies.