3.1.4 Fungi Protista, e.g. Amoeba H Growth Curves Follow-Me – iQuiz

Q. To which kingdom does Amoeba belong? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. What term is applied to the first part of a growth curve? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. What is continuous flow food processing? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. What is meant by saprophytic nutrition? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. Suggest one reason why the contractile vacuole is more active in freshwater amoebae than in marine amoebae. Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. What is the role of the sporangium in the reproduction of Rhizopus? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. What term is applied to the second part of a growth curve? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. State a function of rhizoids. Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. How does asexual reproduction in Rhizopus differ from that in yeast? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. What term is used to describe the process of asexual reproduction in yeast? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. Give one difference between a plant cell and an Amoeba. Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. What is happening during the log or exponential growth phase? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. What is happening during the lag growth phase? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. Give one function of pseudopods (pseudopodia) in Amoeba. Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. What is batch food processing? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. Name one structure in plant cells not found in fungi. Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. Name the structure by which Amoeba gets rid of excess water that has entered by osmosis. Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. Name another form of nutrition (other than heterotrophic) employed by some fungi. Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. In fungi what is the function of the gametangium? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. A single fungal filament is called a … Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. State one function of the contractile vacuole of the Amoeba. Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. A mass of fungal filaments is called a … Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. Name the substrate on which you grew leaf yeast. Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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Q. Yeasts are eukaryotic organisms. What does this mean? Anchorage; Absorption; Digestion; Enzyme secretion Chloroplast Freshwater more hypotonic; More H 2 O intake Fixed amount of nutrients used at beginning; Bioreactor emptied at end of production Feeding; Movement; Egestion; Homeostasis Log; Exponential phase Living on dead matter Lag phase Hypha Mycelium Organisms are adapting to environment; Low reproductive rate Parasitic Possesses nucleus or membrane-bound organelles Produces gametes; Sexual reproduction Malt agar Water balance; Osmoregulation Protista; Protoctista Production and release of spores Rhizopus produces spores Budding Nutrients constantly fed into bioreactor; Product removed constantly Cell wall Organisms reproducing rapidly Contractile vacuole

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