Question 1

An organism's ability to use energy in order to swim is an example of

Accepted Answer

A)   metabolism.
B)   responsiveness.
C)   organization.
D)   maturation.
E)   development.F) A) and B)
G) None of the above

Question 2

The integumentary system

Accepted Answer

A)   regulates body temperature.
B)   breaks down food into small particles for absorption.
C)   controls intellectual functions.
D)   produces body movements.
E)   coordinates and integrates body function.F) A) and B)
G) All of the above

Question 3

The parietal pericardium is

Accepted Answer

A)   a double-layered serous membrane that anchors some of the abdominal organs to the body wall.
B)   the serous membrane that covers the lungs.
C)   the serous membrane that lines the abdominal and pelvic cavities.
D)   space located between the visceral and parietal pleura.
E)   the membrane that lines the pericardial sac.F) C) and D)
G) B) and D)

Question 4

The wall of the abdominopelvic cavity is lined by a serous membrane called the

Accepted Answer

A)   visceral pleural membrane.
B)   parietal peritoneum.
C)   visceral mediastinal membrane.
D)   visceral peritoneum.
E)   epicardium.F) A) and B)
G) B) and C)

Question 5

The popliteal region is the

Accepted Answer

A)   calf.
B)   armpit.
C)   hollow behind the knee.
D)   neck.
E)   thigh.F) A) and B)
G) C) and D)

Question 6

The delivery of a radioactive compound to the body to study the metabolism of tissues is called

Accepted Answer

A)   MRI.
B)   PET.
C)   DSA.
D)   DSR.E) C) and D)
F) A) and B)

Question 7

The lumbar region is the

Accepted Answer

A)   area in front of the elbow.
B)   chest area.
C)   lower back.
D)   bottom of foot.
E)   forearm.F) A) and E)
G) D) and E)

Question 8

With regard to biomedical research: Rats and humans share over 90% of the same genes.

Accepted Answer

A) True 
 B)False

Question 9

-Directional terms are important in the study of anatomy. What does "E" represent?

Accepted Answer

A)   median
B)   right
C)   left
D)   inferior
E)   lateralF) D) and E)
G) None of the above

Question 10

Cephalic means

Accepted Answer

A)   toward the middle or midline of the body.
B)   away from the surface.
C)   closer to the head.
D)   closer than another structure to the point of attachment to the trunk.
E)   toward the back of the body.F) All of the above
G) B) and C)

Question 11

Imagine the following scernerio:
Blood pressure decreases below normal levels. →\rightarrow→  Blood flow to the heart decreases  →\rightarrow→ Heart is unable to pump as much blood. →\rightarrow→  Blood pressure decreases even more.
This is an example of _____ feedback.

Accepted Answer

A)   positive
B)   negative C) A) and B)
D) undefined

Question 12

Nerve cells generate electrical signals in response to changes in the environment. This is an example of

Accepted Answer

A)   respiration.
B)   digestion.
C)   movement.
D)   filtration.
E)   responsiveness.F) B) and C)
G) A) and B)

Question 13

With regard to biomedical research: Because rats, pigs, apes, and other mammals share over 90% of the same genes as humans, these animals are always good predictors for how humans will respond to a specific drug therapy.

Accepted Answer

A) True 
 B)False

Question 14

-Directional terms are important in the study of anatomy. What does "D" represent?

Accepted Answer

A)   median
B)   right
C)   left
D)   inferior
E)   lateralF) All of the above
G) C) and D)

Question 15

The plane that cuts the body lengthwise and separates the body into anterior and posterior portions is called

Accepted Answer

A)   transverse
B)   frontal
C)   sagittalD) All of the above
E) A) and C)

Question 16

Which of the following is most consistent with homeostasis?

Accepted Answer

A)   As blood pressure falls, blood flow to cardiac (heart)  muscle decreases.
B)   As the mean blood pressure gradually increases in aging people, the blood vessel walls become thinner.
C)   Men working in a hot environment drink large quantities of water, and their urine volume increases.
D)   As body temperature decreases, blood vessels in the periphery dilate.
E)   Elevated blood glucose levels cause insulin secretion (insulin causes cells to take up glucose)  to increase.F) A) and B)
G) A) and C)

Question 17

The thoracic cavity is divided into right and left parts by a median partition called the sternum.

Accepted Answer

A) True 
 B)False

Question 18

The study of tissues is

Accepted Answer

A)   cytology.
B)   histology.
C)   molecular biology.
D)   microbiology.
E)   surface anatomy.F) None of the above
G) C) and D)

Question 19

Posterior means

Accepted Answer

A)   toward the middle or midline of the body.
B)   away from the surface.
C)   closer to the head.
D)   closer than another structure to the point of attachment to the trunk.
E)   toward the back of the body.F) A) and B)
G) C) and E)

Question 20

Which body system would be affected by degeneration of cartilage in joints?

Accepted Answer

A)   muscular
B)   nervous
C)   cardiovascular
D)   skeletal
E)   lymphaticF) All of the above
G) A) and E)

Exam 1: The Human Organism

The lumbar region is the

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The delivery of a radioactive compound to the body to study the metabolism of tissues is called

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The plane that cuts the body lengthwise and separates the body into anterior and posterior portions is called

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The thoracic cavity is divided into right and left parts by a median partition called the sternum.

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Which of the following is most consistent with homeostasis?

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The integumentary system

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Cephalic means

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With regard to biomedical research: Because rats, pigs, apes, and other mammals share over 90% of the same genes as humans, these animals are always good predictors for how humans will respond to a specific drug therapy.

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The study of tissues is

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Imagine the following scernerio: Blood pressure decreases below normal levels. →\rightarrow→ Blood flow to the heart decreases →\rightarrow→ Heart is unable to pump as much blood. →\rightarrow→ Blood pressure decreases even more. This is an example of _____ feedback.

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-Directional terms are important in the study of anatomy. What does "E" represent?

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Nerve cells generate electrical signals in response to changes in the environment. This is an example of

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-Directional terms are important in the study of anatomy. What does "D" represent?

Correct AnswerverifiedShow Answer

With regard to biomedical research: Rats and humans share over 90% of the same genes.

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Posterior means

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The parietal pericardium is

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An organism's ability to use energy in order to swim is an example of

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The wall of the abdominopelvic cavity is lined by a serous membrane called the

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Which body system would be affected by degeneration of cartilage in joints?

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The popliteal region is the

Correct AnswerverifiedShow Answer

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Imagine the following scernerio: Blood pressure decreases below normal levels. $\rightarrow$ Blood flow to the heart decreases $\rightarrow$ Heart is unable to pump as much blood. $\rightarrow$ Blood pressure decreases even more. This is an example of _____ feedback.

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