Question 1

What cavities develop from the ventral cavity?

Accepted Answer

A)  cranial and vertebral
B)  thoracic,abdominal,and pelvic
C)  pelvic and abdominal
D)  cranial and thoracic
E)  cranial,vertebral,and thoracicF) A) and B)
G) A) and E)

Question 2

What type of epithelial tissue is found in the urinary bladder and allows it to stretch?

Accepted Answer

A)  Pseudostratified epithelium
B)  Glandular epithelium
C)  Transitional epithelium
D)  Stratified epithelium
E)  Columnar epitheliumF) A) and D)
G) B) and C)

Question 3

With a negative feedback system,the value in question will vary around the set point.

Accepted Answer

A) True 
 B)False

Question 4

Specialized cells that work together to perform a common function are called

Accepted Answer

A)  membranes.
B)  organs.
C)  tissues.
D)  glands.
E)  organisms.F) A) and E)
G) A) and D)

Question 5

Which component of the neuron receives the signal from the sensory receptor?

Accepted Answer

A)  dendrite
B)  axon
C)  cell body
D)  nucleus
E)  myelin sheathF) A) and D)
G) A) and E)

Question 6

The stripes in skeletal muscle are due to the presence of

Accepted Answer

A)  multiple nuclei per cell.
B)  actin and myosin filaments.
C)  intercalated discs.
D)  the branching of the cells.
E)  tendons connecting the muscle to bonE.F) B) and D)
G) C) and E)

Question 7

Which type of tissue covers body surfaces and lines body cavities?

Accepted Answer

A)  epithelial tissue
B)  connective tissue
C)  muscular tissue
D)  nervous tissue
E)  vascular tissueF) C) and E)
G) B) and D)

Question 8

Which body cavity contains the small and large intestines?

Accepted Answer

A)  abdominal cavity
B)  dorsal cavity
C)  cranial cavity
D)  vertebral canal
E)  pelvic cavityF) B) and E)
G) None of the above

Question 9

Which of the following is mismatched to its location in the skin?

Accepted Answer

A)  fat--subcutaneous layer
B)  sense organs--dermis
C)  keratinization--epidermis
D)  nerves/blood vessels--epidermis
E)  hair follicle--dermisF) B) and D)
G) A) and D)

Question 10

Which of the following is not considered a basic tissue type?

Accepted Answer

A)  epithelial
B)  connective
C)  muscle
D)  nervous
E)  fatF) B) and C)
G) All of the above

Question 11

Schwann cells are a type of neuroglial cells located outside of the brain.

Accepted Answer

A) True 
 B)False

Question 12

________ glands are considered ductless glands and ______ glands contain ducts.

Accepted Answer

A)  Exocrine,endocrine
B)  Transitional,exocrine
C)  Transitional,endocrine
D)  Endocrine,exocrine
E)  Sudoriferous,transitionalF) B) and D)
G) B) and C)

Question 13

Which type of epithelial tissue lines the air sacs and permits exchange of gasses?

Accepted Answer

A)  squamous epithelium
B)  columnar epithelium
C)  pseudostratified columnar epithelium
D)  cuboidal epithelium
E)  stratified cuboidal epitheliumF) A) and C)
G) A) and E)

Question 14

Which of the following cells would have a greater probability of developing into cancer?

Accepted Answer

A)  brain cells
B)  neurons
C)  epithelial cells
D)  muscle cells
E)  liver cellsF) A) and B)
G) A) and D)

Question 15

Which layer of the skin is responsible for tanning?

Accepted Answer

A)  epidermis
B)  dermis
C)  subcutaneous layer
D)  keratin
E)  hypodermisF) A) and E)
G) A) and B)

Question 16

The three major components of connective tissue are

Accepted Answer

A)  cells,ground substance,and carbohydrate fibers.
B)  cells,fat,and protein fibers.
C)  cells,ground substance,and protein fibers.
D)  cells,ground substance,and enzymes.
E)  ground substance,enzymes,and protein fibers.F) A) and E)
G) None of the above

Question 17

Sweating is a physiological process that seeks to maintain

Accepted Answer

A)  blood glucose levels.
B)  blood volume.
C)  urine levels.
D)  blood pH.
E)  body temperaturE.F) D) and E)
G) A) and B)

Question 18

It is thought that President Abraham Lincoln suffered from a genetic disorder known as Marfan syndrome.Which type of fiber is affected in this disorder?

Accepted Answer

A)  elastic fibers
B)  reticular fibers
C)  collagen fibers
D)  hyaline fibers
E)  ground fibersF) A) and B)
G) D) and E)

Question 19

Which two types of cells make myelin?

Accepted Answer

A)  oligodendrocytes and Schwann cells
B)  microglia and astrocytes
C)  astrocytes and oligodendrocytes
D)  microglia and oligodendrocytes
E)  Schwann cells and microgliaF) A) and D)
G) B) and C)

Question 20

The best description for the two components of blood are

Accepted Answer

A)  red blood cells and plasmA.
B)  platelets and plasma.
C)  white blood cells and red blood cells.
D)  formed elements and plasma.
E)  formed elements and platelets.F) B) and C)
G) A) and B)

Exam 4: Organization and Regulation of Body Systems

What cavities develop from the ventral cavity?

Correct AnswerverifiedShow Answer

Which component of the neuron receives the signal from the sensory receptor?

Correct AnswerverifiedShow Answer

Which type of epithelial tissue lines the air sacs and permits exchange of gasses?

Correct AnswerverifiedShow Answer

Which layer of the skin is responsible for tanning?

Correct AnswerverifiedShow Answer

The stripes in skeletal muscle are due to the presence of

Correct AnswerverifiedShow Answer

Which of the following cells would have a greater probability of developing into cancer?

Correct AnswerverifiedShow Answer

It is thought that President Abraham Lincoln suffered from a genetic disorder known as Marfan syndrome.Which type of fiber is affected in this disorder?

Correct AnswerverifiedShow Answer

The three major components of connective tissue are

Correct AnswerverifiedShow Answer

Sweating is a physiological process that seeks to maintain

Correct AnswerverifiedShow Answer

Which body cavity contains the small and large intestines?

Correct AnswerverifiedShow Answer

The best description for the two components of blood are

Correct AnswerverifiedShow Answer

Specialized cells that work together to perform a common function are called

Correct AnswerverifiedShow Answer

Schwann cells are a type of neuroglial cells located outside of the brain.

Correct AnswerverifiedShow Answer

Which of the following is not considered a basic tissue type?

Correct AnswerverifiedShow Answer

With a negative feedback system,the value in question will vary around the set point.

Correct AnswerverifiedShow Answer

________ glands are considered ductless glands and ______ glands contain ducts.

Correct AnswerverifiedShow Answer

Which two types of cells make myelin?

Correct AnswerverifiedShow Answer

What type of epithelial tissue is found in the urinary bladder and allows it to stretch?

Correct AnswerverifiedShow Answer

Which type of tissue covers body surfaces and lines body cavities?

Correct AnswerverifiedShow Answer

Which of the following is mismatched to its location in the skin?

Correct AnswerverifiedShow Answer

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__ glands are considered ductless glands and glands contain ducts.

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