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Chap 5 micro

Chap 5 micro
40問 • 1年前
  • MORALES, Chelsea Denise S.
  • 通報

    問題一覧

  • 1

    photosynthetic, eukaryotic organisms.

    Algae

  • 2

    Important members of phytoplankton

    Unicellular algae

  • 3

    is a very rare cause of human infections

    Prototheca

  • 4

    Algae in several other genera secrete toxic substances Poisonous to humans, fish, and other animal

    phycotoxins

  • 5

    If ingested by humans, the phycotoxins produced by the dinoflagellates that cause " red tides" can lead to a disease called

    paralytic shellfish poisoning.

  • 6

    is the motile, feeding, dividing stage in a protozoan life cycle,

    trophozoite

  • 7

    is the non-motile, dormant, survival stage.

    cyst

  • 8

    ____first extends a pseudopodium in the direction it intends to move and then the rest of the cell slowly flows into it; this process is calle.

    ameba ameboid movement.

  • 9

    An ameba ingests a food particle by surrounding the particle with pseudopodia, which then fuse together; this process is known as

    phagocytosis

  • 10

    The ingested particle, surrounded by a membrane, is referred to as

    food vacuole or phagosome.

  • 11

    When fluids are ingested in a similar manner, the process is known as

    pinocytosis

  • 12

    One medically important ameba is____which causes amebic dysentery and extra intestinal amebic abscesses.

    Entamoeba histolytica

  • 13

    the causative agent of primary amebic meningoencephalitis

    Naegleria fowleri

  • 14

    cause eye infections.

    Acanthamoeba spp.

  • 15

    move about by means of large numbers of hairlike cilia on their surfaces

    Ciliates

  • 16

    causes dysentery in underdeveloped countries it usually transmitted to humans from drinking water

    Balantidium coli,

  • 17

    is the only ciliated protozoan that causes disease in humans.

    balantidium coli

  • 18

    move by means of whiplike flagella. A basal body (also called a kinetosome or kinetoplast) anchors each flagellum within the cytoplasm.

    flagellates

  • 19

    Nonmotile protozoa - protozoa lacking pseudopodia, flagella, or cilia-are classified together in a category called

    sporozoa

  • 20

    are saprophytes and the garbage disposers of nature, not photosynthetic and contain chitin in their cell walls

    fungi

  • 21

    Two general categories of fungal spores:

    sexual spores and asexual spores

  • 22

    If the reproductive structures is formed within sac-like structure

    sporangium

  • 23

    referred to as sporangiospore

    asexual reproduction

  • 24

    If the reproductive structures arise from fungal component

    conidiophore

  • 25

    then spores are referred

    conidia

  • 26

    Five phyla of fungi:

     Zygomycotina  Chytridiomycotina  Ascomycotina  Basidiomycotina  Deuteromycotina

  • 27

    include the bread moulds and other fungi that cause food spoilage

    Zygomycotina

  • 28

    not considered to be true fungi by some taxonomists, live in water and soils.

    Chytridiomycotina

  • 29

    include certain yeasts like Candida species, moulds like Aspergillus and Penicillium and some fungi that cause plant disease

    Ascomycotina

  • 30

    include some yeasts like Cryptococcus, some fungi that cause skin infections and plant disease and large “fleshy fungi” that lives in the woods

    Basidiomycotina

  • 31

    Sometimes referred to as the Fungi Imperfecti. Contained in this phylum are fungi which sexual form of organisms has not been discovered or lost ability to perform sexual reproduction.

    Deuteromycotina

  • 32

    is the phenomenon where few fungi including some human pathogens, can live as yeasts or as moulds depending on growth conditions

    Dimorphism

  • 33

    fungal infections affecting outer areas of the human body, like hair, fingernails, toenails, and the outer layers of the skin

    superficial mycoses

  • 34

    target the living layers of the skin

    cutaneous mycoses

  • 35

    a group of molds, cause tinea infections, commonly known as " ringworm" infections, unrelated to actual worms

    dermatophytes

  • 36

    are named based on the infected body

    tinea infections

  • 37

    affect the dermis and underlying tissues, often due to traumatic implantation of the organism into subcutaneous tissue, resulting in grotesque appearances

    subcutaneous mycoses

  • 38

    are infections of internal organs, sometimes affecting multiple organ systems simultaneously

    systemic mycoses

  • 39

    can be inhaled through dust from contaminated soil, bird or bat feces, or enter wounds on hands and feet, causing respiratory infections like tuberculosis

    pathogenic fungi conidia

  • 40

    are known as mycoses, and are categorized as superficial, cutaneous, subcutaneous, or systemic mycoses.

    Fungal infections

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    問題一覧

  • 1

    photosynthetic, eukaryotic organisms.

    Algae

  • 2

    Important members of phytoplankton

    Unicellular algae

  • 3

    is a very rare cause of human infections

    Prototheca

  • 4

    Algae in several other genera secrete toxic substances Poisonous to humans, fish, and other animal

    phycotoxins

  • 5

    If ingested by humans, the phycotoxins produced by the dinoflagellates that cause " red tides" can lead to a disease called

    paralytic shellfish poisoning.

  • 6

    is the motile, feeding, dividing stage in a protozoan life cycle,

    trophozoite

  • 7

    is the non-motile, dormant, survival stage.

    cyst

  • 8

    ____first extends a pseudopodium in the direction it intends to move and then the rest of the cell slowly flows into it; this process is calle.

    ameba ameboid movement.

  • 9

    An ameba ingests a food particle by surrounding the particle with pseudopodia, which then fuse together; this process is known as

    phagocytosis

  • 10

    The ingested particle, surrounded by a membrane, is referred to as

    food vacuole or phagosome.

  • 11

    When fluids are ingested in a similar manner, the process is known as

    pinocytosis

  • 12

    One medically important ameba is____which causes amebic dysentery and extra intestinal amebic abscesses.

    Entamoeba histolytica

  • 13

    the causative agent of primary amebic meningoencephalitis

    Naegleria fowleri

  • 14

    cause eye infections.

    Acanthamoeba spp.

  • 15

    move about by means of large numbers of hairlike cilia on their surfaces

    Ciliates

  • 16

    causes dysentery in underdeveloped countries it usually transmitted to humans from drinking water

    Balantidium coli,

  • 17

    is the only ciliated protozoan that causes disease in humans.

    balantidium coli

  • 18

    move by means of whiplike flagella. A basal body (also called a kinetosome or kinetoplast) anchors each flagellum within the cytoplasm.

    flagellates

  • 19

    Nonmotile protozoa - protozoa lacking pseudopodia, flagella, or cilia-are classified together in a category called

    sporozoa

  • 20

    are saprophytes and the garbage disposers of nature, not photosynthetic and contain chitin in their cell walls

    fungi

  • 21

    Two general categories of fungal spores:

    sexual spores and asexual spores

  • 22

    If the reproductive structures is formed within sac-like structure

    sporangium

  • 23

    referred to as sporangiospore

    asexual reproduction

  • 24

    If the reproductive structures arise from fungal component

    conidiophore

  • 25

    then spores are referred

    conidia

  • 26

    Five phyla of fungi:

     Zygomycotina  Chytridiomycotina  Ascomycotina  Basidiomycotina  Deuteromycotina

  • 27

    include the bread moulds and other fungi that cause food spoilage

    Zygomycotina

  • 28

    not considered to be true fungi by some taxonomists, live in water and soils.

    Chytridiomycotina

  • 29

    include certain yeasts like Candida species, moulds like Aspergillus and Penicillium and some fungi that cause plant disease

    Ascomycotina

  • 30

    include some yeasts like Cryptococcus, some fungi that cause skin infections and plant disease and large “fleshy fungi” that lives in the woods

    Basidiomycotina

  • 31

    Sometimes referred to as the Fungi Imperfecti. Contained in this phylum are fungi which sexual form of organisms has not been discovered or lost ability to perform sexual reproduction.

    Deuteromycotina

  • 32

    is the phenomenon where few fungi including some human pathogens, can live as yeasts or as moulds depending on growth conditions

    Dimorphism

  • 33

    fungal infections affecting outer areas of the human body, like hair, fingernails, toenails, and the outer layers of the skin

    superficial mycoses

  • 34

    target the living layers of the skin

    cutaneous mycoses

  • 35

    a group of molds, cause tinea infections, commonly known as " ringworm" infections, unrelated to actual worms

    dermatophytes

  • 36

    are named based on the infected body

    tinea infections

  • 37

    affect the dermis and underlying tissues, often due to traumatic implantation of the organism into subcutaneous tissue, resulting in grotesque appearances

    subcutaneous mycoses

  • 38

    are infections of internal organs, sometimes affecting multiple organ systems simultaneously

    systemic mycoses

  • 39

    can be inhaled through dust from contaminated soil, bird or bat feces, or enter wounds on hands and feet, causing respiratory infections like tuberculosis

    pathogenic fungi conidia

  • 40

    are known as mycoses, and are categorized as superficial, cutaneous, subcutaneous, or systemic mycoses.

    Fungal infections