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Which are single-celled?
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Plants
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Protozoa
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Bacteria
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Yeast
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Animals
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Which are multicellular?
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Animals
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Protozoa
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Plants
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Yeast
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Bacteria
Frage 3
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Epithelial tissues are closely packed cells with little or no intracellular material and non-vascular
Frage 4
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The secretory portions of glands formed by epithelial cells are [blank_start]glandular epithelia[blank_end]
Frage 5
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Epithelial tissues are supported by [blank_start]basement membranes[blank_end]
Frage 6
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The basal lamina [blank_start]separates underlying tissue[blank_end]
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The covering tracheobronchial epithelium is the [blank_start]surface epithelium[blank_end]
Frage 8
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The glandular tracheobronchial epithelium is the [blank_start]submucosal gland[blank_end]
Frage 9
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In the bronchial epithelium, the [blank_start]cilia beat to remove inhaled material[blank_end]
Frage 10
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In the intestinal epithelium, the microvili [blank_start]increase surface area for absorption[blank_end]
Frage 11
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Pseudo stratified means [blank_start]more than one layer[blank_end] with all cells contacting the basement membrane
Frage 12
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Stratified means [blank_start]several layers[blank_end] with all cells contacting the basement membrane
Frage 13
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Tight junctions [blank_start]prevent leakage of molecules between[blank_end]
Frage 14
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Tight junctions also seals neighbouring cells in an [blank_start]epithelial sheet[blank_end]
Frage 15
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Adherents junction [blank_start]joins actin bundle to similar bundle[blank_end] in neighbouring cell
Frage 16
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Desmosome [blank_start]joins intermediate filament in one cell[blank_end] to neighbours
Frage 17
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Gap junctions [blank_start]form channels and allows ions to pass[blank_end] cell to cell
Frage 18
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Hemidesmosome anchors intermediate filaments in cell to [blank_start]basal lamina[blank_end]
Frage 19
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Cadherin cells are involved in [blank_start]cell-to-cell attachment[blank_end]
Frage 20
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Hemidesmosomes are involved in the anchorage of epithelium cells to [blank_start]underlying tissues via integrins[blank_end]
Frage 21
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Desmosomes are involved in 'spot-welded' connections between cells; they [blank_start]confer tensile strength[blank_end] to epithelium sheets
Frage 22
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In adherens junctions, each [blank_start]cadherin is tethered to actin filaments[blank_end]
Frage 23
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Select all that is correct about smooth muscle tissues
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Spindle-shaped
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Non-striated
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Uninucleated fibres
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Involuntary
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Oval shaped
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Striped
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Many nucleases
Frage 24
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Select all that is correct about cardiac muscles
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Striated
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Branched
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Uninucleated fibres
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Involuntary
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Oval shaped
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No nucleus
Frage 25
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Select all that is correct about skeletal muscle
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Striated
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Striped
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Tubular
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Multinucleated fibres
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Involuntary
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Voluntary
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Uninucleated fibres
Frage 26
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Neutrons are [blank_start]electrically active cells[blank_end] carrying impulses
Frage 27
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Neuroglia surround/support neutrons but [blank_start]do not carry impulses.[blank_end] They provide insulation for neurons.
Frage 28
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Loose connective tissues are [blank_start]under the skin[blank_end]
Frage 29
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Fibrous connective tissues [blank_start]forms tendons[blank_end]
Frage 30
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Adipose tissues is [blank_start]loose connective tissues[blank_end]
Frage 31
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Cartilage found at the [blank_start]end of the bone[blank_end]
Frage 32
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Epithelium sit on connective tissue for [blank_start]mechanical and metabolic support[blank_end]
Frage 33
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Adipose tissues also [blank_start]store fat[blank_end]
Frage 34
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Bone marrow [blank_start]produce blood cells[blank_end]
Frage 35
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The resting state is called [blank_start]quiescence[blank_end]
Frage 36
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Carcinomas are derived from [blank_start]epithelium[blank_end]
Frage 37
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Sarcomas are derived from [blank_start]connective tissues[blank_end]
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Frage 39
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Which is spread by lymphatics?
Frage 40
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Which is spread by blood?
Frage 41
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Which has a possible pre-malignant phase?
Frage 42
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Which occurs in older pts?
Frage 43
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Which occurs in younger pts?
Frage 44
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Which never invades or metastasise?
Frage 45
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Which has slow growth?
Frage 46
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Which has variable and many mitosis?
Frage 47
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Adeno- prefix means glandular epithelium
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Papillo- prefix means non-glandular epithelium
Frage 49
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Angio- prefix means [blank_start]blood vessel[blank_end]
Frage 50
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Leiomyo- prefix means [blank_start]smooth muscle[blank_end]
Frage 51
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Chondro- prefix means [blank_start]cartilage[blank_end]
Frage 52
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Rhabdo- prefix means [blank_start]skeletal muscle[blank_end]
Frage 53
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-oma suffix means [blank_start]tumour (benign/malignant)[blank_end]
Frage 54
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-carcinoma suffix means [blank_start]epithelium malignancy[blank_end]
Frage 55
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-sarcoma suffix means [blank_start]connective tissue malignancy[blank_end]
Frage 56
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-aemia suffix means [blank_start]malignancy of bone marrow derived cells[blank_end]