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Which of the following is correctly matched?


A) axons - conduct action potentials away from the cell body
B) neuroglia - the conducting cell of the nervous system
C) dendrite - rapidly dividing cell
D) axon - carry action potentials toward the cell body
E) neurons - supportive cells of the nervous system

F) A) and B)
G) C) and E)

Correct Answer

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Movement of food through the digestive tract results from the action of


A) smooth muscle.
B) undifferentiated muscle.
C) voluntary muscle.
D) skeletal muscle.
E) cardiac muscle.

F) A) and C)
G) A) and D)

Correct Answer

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Which of the following occurs when the permeability of blood vessels increases during inflammation?


A) removal of foreign material from the blood
B) increased blood flow to the area
C) redness and heat at the injury site
D) migration of white blood cells to the site of injury
E) no change in osmotic balance between blood and tissues

F) None of the above
G) B) and C)

Correct Answer

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Suturing a large wound


A) prevents scarring.
B) increases scar formation.
C) leads to wound contracture.
D) allows healing by secondary union.
E) reduces risk of infection and helps to heal faster.

F) C) and E)
G) D) and E)

Correct Answer

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A muscle that is not consciously controlled and has a banded appearance would be described as


A) smooth voluntary.
B) nonstriated voluntary.
C) striated voluntary.
D) nonstriated involuntary.
E) striated involuntary.

F) C) and D)
G) B) and D)

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  -What is a malignant neoplasm derived from epithelial tissue? A) malignant B) sarcoma C) benign D) carcinoma E) metastasis -What is a malignant neoplasm derived from epithelial tissue?


A) malignant
B) sarcoma
C) benign
D) carcinoma
E) metastasis

F) B) and C)
G) A) and E)

Correct Answer

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Macrophages are cells specialized for


A) carrying gases.
B) secretion.
C) support.
D) absorption.
E) phagocytosis

F) A) and B)
G) C) and D)

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  -Marfan syndrome is a genetic disorder associated with _____ tissue. A) epithelial B) connective C) muscular D) nervous E) All four types of tissue are correct. -Marfan syndrome is a genetic disorder associated with _____ tissue.


A) epithelial
B) connective
C) muscular
D) nervous
E) All four types of tissue are correct.

F) A) and E)
G) B) and D)

Correct Answer

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What type of connective tissue is found between the vertebrae?


A) dense irregular elastic tissue
B) hyaline cartilage
C) elastic cartilage
D) fibrocartilage
E) dense regular collagenous tissue

F) A) and C)
G) All of the above

Correct Answer

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An infant born with a genetic defect that causes little or no brown fat to be formed will have


A) difficulty absorbing nutrients from the intestine.
B) very stretchy tendons.
C) difficulty breathing.
D) a reduced bone mass.
E) difficulty regulating his body temperature.

F) A) and C)
G) C) and E)

Correct Answer

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  -This is a diagram of a multipolar neuron.What does  A  represent? A) axon B) nucleus of neuron C) dendrite D) cell body of neuron E) neuroglia cells -This is a diagram of a multipolar neuron.What does "A" represent?


A) axon
B) nucleus of neuron
C) dendrite
D) cell body of neuron
E) neuroglia cells

F) A) and D)
G) C) and D)

Correct Answer

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What type of tissue forms linings or coverings?


A) connective tissue
B) nervous tissue
C) muscular tissue
D) epithelial tissue

E) A) and B)
F) None of the above

Correct Answer

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Which of the following is a function of epithelial tissue?


A) support of other tissue types
B) conduction of action potentials
C) contraction
D) shock absorption
E) secretion and absorption of molecules

F) A) and D)
G) D) and E)

Correct Answer

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Epithelium that is primarily secretory in function would most likely be


A) keratinized columnar.
B) stratified squamous.
C) simple cuboidal.
D) simple squamous.
E) transitional.

F) A) and E)
G) B) and E)

Correct Answer

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What kind of cells form bone?


A) fibroblasts
B) osteoblasts
C) chondroblasts
D) osteocytes
E) osteoclasts

F) A) and B)
G) None of the above

Correct Answer

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  -This is a picture of a skin wound.What does  B  represent? A) blood vessel B) epidermis C) subcutaneous fat D) blood clot E) dermis -This is a picture of a skin wound.What does "B" represent?


A) blood vessel
B) epidermis
C) subcutaneous fat
D) blood clot
E) dermis

F) B) and D)
G) A) and D)

Correct Answer

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Which of the following characteristics is NOT consistent with simple squamous epithelial tissue?


A) has good blood supply within it
B) rest on a basement membrane
C) little extracellular material
D) the cells are thin and flat (not thick)
E) acts as a permeability barrier

F) A) and B)
G) B) and E)

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  -What is a malignant neoplasm derived from connective tissue? A) metastasis B) malignant C) sarcoma D) benign E) carcinoma -What is a malignant neoplasm derived from connective tissue?


A) metastasis
B) malignant
C) sarcoma
D) benign
E) carcinoma

F) B) and E)
G) C) and D)

Correct Answer

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The various types of epithelium are classified by


A) the number of cell layers and size of the cells.
B) the shape of cells and number of cell layers.
C) the size and shape of cells.
D) the size and location of cells.
E) function and size of cells.

F) A) and C)
G) B) and C)

Correct Answer

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In the process of tissue repair,which of the events listed below occurs last?


A) Fibroblasts migrate to the area.
B) An inflammatory response occurs.
C) Granulation tissue develops.
D) The wound fills with blood and a clot forms.
E) A scab forms to seal the wound.

F) B) and E)
G) A) and E)

Correct Answer

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