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Groups of similar cells and extracellular products that carry out a common function are called


A) organs.
B) organ systems.
C) matrices.
D) tissues.

E) All of the above
F) C) and D)

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The type of exocrine gland in which the entire cell disintegrates,liberating any accumulated products,is the __________ gland.


A) apocrine
B) merocrine
C) goblet cell
D) holocrine
E) None of the choices is correct.

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

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Mucous connective tissue is found only in


A) the cartilage of the nose.
B) certain bones of the skull.
C) the umbilical cord.
D) serous fluid.
E) fibers of the respiratory system.

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

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Which of the primary tissue types is most widely distributed throughout the body


A) Connective
B) Muscle
C) Nervous
D) Epithelium

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

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Which type of muscle contains fusiform cells that function to propel materials through hollow organs


A) Voluntary
B) Striated
C) Smooth
D) Skeletal

E) C) and D)
F) A) and B)

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What feature of your ear accounts for its ability to regain its shape after it has been deformed or compressed


A) The elastic fibers present in the ear's cartilage
B) The elastic fibers present in the ear's muscles
C) The ear's built-in memory based upon its overall size and shape
D) The abundance of reticular fibers forming a dense meshwork
E) The elastic fibers in the ear's skin that contract after being stretched

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

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Describe three functions of connective tissue and provide an example for each.

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Answered by ExamLex AI

Answered by ExamLex AI

1. Structural support: Connective tissue...

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Mesenchyme is found only in the umbilical cord.

A) True
B) False

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Which connective tissue cells produce antibodies


A) Mast cells
B) Fibroblasts
C) Plasma cells
D) Mesenchymal cells
E) Fixed macrophages

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

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With age,connective tissues


A) become more flexible.
B) become thinner.
C) lose their blood supply.
D) lose their pliability and resiliency.
E) increase in mass.

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

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Many connective tissues play a role in immune protection.

A) True
B) False

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Which feature is not characteristic of epithelial tissue


A) Polarity
B) Cells connected to each other by intercellular junctions
C) High regeneration capacity
D) Attachment to a basement membrane
E) Large amount of extracellular matrix

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

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All connective tissues have three features in common.They are


A) cells,protein fibers,and mucus.
B) cells,hormones,and protein fibers.
C) protein fibers,a liquid portion,and ground substance.
D) cells,a liquid portion,and protein fibers.
E) cells,protein fibers,and ground substance.

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

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The largest of the body membranes,commonly called the skin,is the _______ membrane.


A) serous
B) cutaneous
C) mucous
D) cartilaginous
E) synovial

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

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Fibronectin is an example of a(n)


A) adherent glycoprotein.
B) glycosaminoglycan.
C) proteoglycan.

D) None of the above
E) All of the above

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The walls of kidney tubules are formed by _____________ epithelium,which functions in resorbing materials filtered from blood plasma such as nutrients,ions,and water.


A) simple cuboidal
B) simple squamous
C) stratified cuboidal
D) stratified squamous
E) stratified columnar

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

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The nucleus and other organelles of a neuron are primarily housed in which part of the cell


A) Axon
B) Dendrite
C) Glial cell
D) Cell body
E) None of the choices is correct.

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

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  -In this image showing connective tissue components,what structure does number 2 indicate A) Mesenchymal cell B) Fibroblast C) Adipocyte D) Macrophage E) Extracellular matrix -In this image showing connective tissue components,what structure does number 2 indicate


A) Mesenchymal cell
B) Fibroblast
C) Adipocyte
D) Macrophage
E) Extracellular matrix

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

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What type of muscle contains intercalated discs


A) Skeletal
B) Cardiac
C) Smooth

D) B) and C)
E) All of the above

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Endocrine glands secrete


A) sweat.
B) hormones.
C) saliva.
D) digestive enzymes.
E) All of the choices are correct.

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

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