Question 1

If the connection between the gland and the epithelial membrane is maintained as a duct,the gland is called a(n) ___________ gland.

Accepted Answer

A)  exocrine
B)  endocrine
C)  lymph
D)  gonadal
E)  muscularF) A) and B)
G) None of the above

Question 2

Epithelial cells with a flattened,irregular shape and tapered edges are known as ____________ cells.

Accepted Answer

A)  columnar
B)  protoderm
C)  squamous
D)  stratified
E)  tileF) D) and E)
G) C) and E)

Question 3

Loose connective tissues contain all of the following types of cells or fibers except

Accepted Answer

A)  macrophages.
B)  mast cells.
C)  adipose cells.
D)  collagen fibers.
E)  chondrocytes.F) All of the above
G) B) and C)

Question 4

In mammals and some reptiles,the coelom is divided into two cavities.These cavities are called the

Accepted Answer

A)  thoracic cavity and the peritoneal cavity.
B)  thoracic and the pleural cavities.
C)  thoracic and the cardiac cavities.
D)  peritoneal and the pleural cavities.
E)  peritoneal and the cardiac cavities.F) A) and B)
G) C) and D)

Question 5

Which of the muscle types have intercellular connections which allow coordinated contractions between them?

Accepted Answer

A)  just cardiac muscle
B)  just smooth muscle
C)  cardiac and smooth muscle
D)  cardiac and skeletal muscle
E)  cardiac,smooth,and skeletal muscleF) A) and D)
G) B) and D)

Question 6

The characteristic that makes the muscle cells unique is the relative abundance and organization of

Accepted Answer

A)  collagen fibers.
B)  gelatinous mass.
C)  actin and myosin fibers.
D)  keratin fibers.
E)  fibroblast cells.F) C) and D)
G) B) and C)

Question 7

If the set point of the hypothalamus were to suddenly rise to 40 ∘\circ∘ C (as in the induction phase of a fever) ,what would the initial response of the body be?

Accepted Answer

A)  glands release sweat
B)  muscles contract,shiver
C)  nothing
D)  body temperature drops
E)  blood vessels dilate F) A) and B)
G) D) and E)

Question 8

For most enzymes,the Q10 value is around

Accepted Answer

A)  0.2.
B)  2.
C)  5.
D)  10.
E)  20.F) B) and E)
G) A) and E)

Question 9

The tissue type that produces tough coverings that package organs is

Accepted Answer

A)  loose connective tissue.
B)  dense irregular connective tissue.
C)  collagen.
D)  dense regular connective tissue.
E)  adiposE.F) B) and D)
G) A) and B)

Question 10

Which of the following systems are not directly involved with regulation and maintenance of the body's chemistry?

Accepted Answer

A)  the digestive system
B)  the circulatory system
C)  the respiratory system
D)  the urinary system
E)  the endocrine systemF) D) and E)
G) A) and D)

Question 11

Which of the following is considered a similarity between all connective tissues?

Accepted Answer

A)  all originate as embryonic mesoderm
B)  all contain abundant organic extracellular matrix
C)  all contain inorganic matrix
D)  all contain mast cellsE) A) and B)
F) None of the above

Question 12

A friend asks you to explain the difference between exocrine and endocrine glands.She understands that both types of glands are formed from invaginated epithelium.Which response would you use?

Accepted Answer

A)  Exocrine and endocrine glands are essentially the same,both produce products that are secreted to the skin's surface.
B)  Exocrine glands produce hormones which enter the blood stream,while endocrine glands secrete sweat and oil directly to the surface of the skin.
C)  Endocrine glands produce hormones which enter the blood stream,while exocrine glands secrete sweat and oil directly to the surface of the skin.
D)  Exocrine glands are found in the thoracic cavity while endocrine glands are located in the pleural cavity.
E)  An example to explain the difference would be that salivary glands,the liver and pancreas are endocrine glands that secrete directly into the epithelial tissues.All others are exocrine glands that secrete into the blood stream.F) A) and E)
G) B) and D)

Question 13

Bone cells are called

Accepted Answer

A)  dendrites.
B)  erythrocytes.
C)  chondrocytes.
D)  osteocytes.
E)  fibroblasts.F) B) and D)
G) A) and D)

Question 14

Which of these is not part of loose connective tissue?

Accepted Answer

A)  collagen
B)  elastin
C)  reticulin
D)  chondroitin
E)  adipose cellsF) A) and B)
G) All of the above

Exam 43: The Animal Body and Principles of Regulation

Which of the following systems are not directly involved with regulation and maintenance of the body's chemistry?

Correct Answer
verified

In mammals and some reptiles,the coelom is divided into two cavities.These cavities are called the

Correct Answer
verified

The tissue type that produces tough coverings that package organs is

Correct Answer
verified

Loose connective tissues contain all of the following types of cells or fibers except

Correct Answer
verified

For most enzymes,the Q₁₀ value is around

Correct Answer
verified

The characteristic that makes the muscle cells unique is the relative abundance and organization of

Correct Answer
verified

A friend asks you to explain the difference between exocrine and endocrine glands.She understands that both types of glands are formed from invaginated epithelium.Which response would you use?

Correct Answer
verified

Which of the muscle types have intercellular connections which allow coordinated contractions between them?

Correct Answer
verified

If the set point of the hypothalamus were to suddenly rise to 40^$\circ$C (as in the induction phase of a fever) ,what would the initial response of the body be?

Correct Answer
verified

Which of the following is considered a similarity between all connective tissues?

Correct Answer
verified

Epithelial cells with a flattened,irregular shape and tapered edges are known as ____________ cells.

Correct Answer
verified

Which of these is not part of loose connective tissue?

Correct Answer
verified

If the connection between the gland and the epithelial membrane is maintained as a duct,the gland is called a(n) ___________ gland.

Correct Answer
verified

Bone cells are called

Correct Answer
verified

Exam 43: The Animal Body and Principles of Regulation

Which of the following systems are not directly involved with regulation and maintenance of the body's chemistry?

Correct AnswerverifiedShow Answer

In mammals and some reptiles,the coelom is divided into two cavities.These cavities are called the

Correct AnswerverifiedShow Answer

The tissue type that produces tough coverings that package organs is

Correct AnswerverifiedShow Answer

Loose connective tissues contain all of the following types of cells or fibers except

Correct AnswerverifiedShow Answer

For most enzymes,the Q10 value is around

Correct AnswerverifiedShow Answer

The characteristic that makes the muscle cells unique is the relative abundance and organization of

Correct AnswerverifiedShow Answer

A friend asks you to explain the difference between exocrine and endocrine glands.She understands that both types of glands are formed from invaginated epithelium.Which response would you use?

Correct AnswerverifiedShow Answer

Which of the muscle types have intercellular connections which allow coordinated contractions between them?

Correct AnswerverifiedShow Answer

If the set point of the hypothalamus were to suddenly rise to 40 ∘\circ∘ C (as in the induction phase of a fever) ,what would the initial response of the body be?

Correct AnswerverifiedShow Answer

Which of the following is considered a similarity between all connective tissues?

Correct AnswerverifiedShow Answer

Epithelial cells with a flattened,irregular shape and tapered edges are known as ____________ cells.

Correct AnswerverifiedShow Answer

Which of these is not part of loose connective tissue?

Correct AnswerverifiedShow Answer

If the connection between the gland and the epithelial membrane is maintained as a duct,the gland is called a(n) ___________ gland.

Correct AnswerverifiedShow Answer

Bone cells are called

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

For most enzymes,the Q₁₀ value is around

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

If the set point of the hypothalamus were to suddenly rise to 40^$\circ$C (as in the induction phase of a fever) ,what would the initial response of the body be?

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified