Frage 1
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Which of the following is not a function of membranous epithelium?
Frage 2
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Which of the following is not a structural example of epithelium?
Frage 3
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The simple columnar epithelium lining the intestines contains plasma membranes that extend into thousands of microscopic extensions called
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villi
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microvilli
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cilia
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flagella
Frage 4
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Epithelial cells can be classified according to shape. Which of the following is not a characteristic shape of epithelium?
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cuboidal
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rectangular
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squamous
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columnar
Frage 5
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Keratinized stratified squamous epithelium is found in the
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mouth
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vagina
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skin
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all of the above
Frage 6
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Endocrine glands discharge their products into
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body cavities
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blood
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organ surfaces
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none of the above
Frage 7
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Which of the following is not a functional classification of exocrine glands?
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alveolar
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apocrine
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holocrine
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merocrine
Frage 8
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The functional classification of salivary glands is
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endocrine
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apocrine
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holocrine
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merocrine
Frage 9
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This epithelial tissue readily allows diffusion, as in the linings of blood and lymphatic vessels
Frage 10
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Epithelial tissue is attached to an underlying layer of connective tissue called the basement membrane.
Frage 11
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Epithelium is rich with blood supply.
Frage 12
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Exocrine glands discharge their products directly into the blood.
Frage 13
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[blank_start]Simple cuboidal[blank_end]: single layer of cube-shaped cells
[blank_start]Stratified squamous[blank_end]: multiple layers of cells with flat cells at the outer surface
[blank_start]Pseudostratified columnar[blank_end]: single layer of cells in which some are tall and thin and able to reach the free surface and others are not
[blank_start]Transitional[blank_end]: layers of cells that appear cube like when an organ is relaxed and flat or distended by fluid, such as the walls of the urinary bladder. This tissue is typically found in the body areas subjected to stress and tension changes
[blank_start]Simple squamous[blank_end]: single layer of flat, scalelike cells
[blank_start]Simple columnar[blank_end]: single layer of tall, thin cells that compose the surface of mucous membranes
Frage 14
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Which of the following is not an example of connective tissue?
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transitional
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reticular
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blood
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bone
Frage 15
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Which of the following fibers is not found in connective tissue matrix?
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collagenous
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elastic
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fibroblastic
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reticular
Frage 16
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Fibroblasts are usually present in the greatest numbers in which type of connective tissue?
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adipose
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loose fibrous
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reticular
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dense
Frage 17
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Adipose tissue performs which of the following functions?
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insulation
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protection
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support
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all of the above
Frage 18
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Which of the following connective tissue types forms the framework of the spleen, lymph nodes, and bone marrow?
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loose
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adipose
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reticular
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areolar
Frage 19
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The mature cells of bone are called
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fibroblasts
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osteoclasts
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osteoblasts
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osteocytes
Frage 20
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The basic structural unit of bone is the microscope
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osteon
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lacunae
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lamellae
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canaliculi
Frage 21
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Mature bone grows and is reshaped by the simultaneous activity of which two cells?
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osteoblasts and osteocytes
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osteoblasts and osteoclasts
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osteocytes and osteoclasts
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none of the above
Frage 22
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The most prevalent type of cartilage is
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hyaline cartilage
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fibrous cartilage
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elastic cartilage
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none of the above
Frage 23
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When mast cells encounter an allergen, they release the chemical
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benedryl
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allergra
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zyflo
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histamine
Frage 24
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The most prevalent types of cells in areolar connective tissue are fibroblasts and macrophages.
Frage 25
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The terms osteon and Haversian system are synonymous
Frage 26
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The long bones of the body are formed through the process of intramembranous ossification
Frage 27
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Cartilage is perhaps the most vascular tissue in the human body.
Frage 28
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Ligaments attach bone to bone
Frage 29
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Bone-forming cells are osteoclasts
Frage 30
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[blank_start]Skeletal[blank_end] muscle: cylindrical, striated, voluntary cells
Frage 31
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[blank_start]Smooth[blank_end] muscle: nonstriated, involuntary, narrow fibers with only one nucleus per fiber
Frage 32
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[blank_start]Cardiac[blank_end] muscle: striated, branching, involuntary cells with intercalated disks
Frage 33
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[blank_start]Skeletal[blank_end] muscle: responsible for willed body movements
Frage 34
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[blank_start]Smooth[blank_end] muscle: also called visceral muscle
Frage 35
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[blank_start]Smooth[blank_end] muscle: found in the walls of hollow internal organs
Frage 36
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[blank_start]Soma[blank_end]: the cell body of the neuron
[blank_start]Neuroglia[blank_end]: supportive cells
[blank_start]Axon[blank_end]: cell process that transmits nerve impulses away from the cell body
[blank_start]Neuron[blank_end]: the conducting cells of the nervous system
[blank_start]Dendrite[blank_end]: cell process that carries nerve impulses toward the cell body
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Soma
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Neuroglia
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Axon
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Neuron
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Dendrite
Frage 37
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Which of the following is not an example of connective tissue?
Frage 38
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Stratified squamous (nonkeratinized) epithelium can be found in all of the following except:
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vagina
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mouth
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esophagus
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skin
Frage 39
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The most abundant and widespread tissue is
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epithelial
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connective
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muscle
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nervous
Frage 40
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Loose connective tissue is also known as
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voluntary
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hyaline
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areolar
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visceral
Frage 41
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Tissue that insulates to conserve body heat is
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reticular
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fibrous
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adipose
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osseous
Frage 42
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What statement regarding blood is true?
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Erythrocytes are white blood cells
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Thrombocytes are also known as platelets
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Leukocytes are red blood cells
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Formed elements are known as plasma
Frage 43
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[blank_start]Matrix[blank_end]: extracellular substance of tissue cells
[blank_start]Membranous[blank_end]: type of epithelial tissue
[blank_start]Squamous[blank_end]: cell shape
[blank_start]Sebaceous[blank_end]: type of holocrine gland
[blank_start]Adipocytes[blank_end]: fat cell
[blank_start]Erythrocytes[blank_end]: red blood cells
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Matrix
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Membranous
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Squamous
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Sebaceous
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Adipocytes
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Erythrocytes