BIOL 250 UNIT EXAMS- American Public University

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Part 1 of 7 - Part 1 12.0/ 12.0 Points

From chapter 1


Question 1 of 50

Which of the following statement(s) is(are) correct?
A. Regional anatomy is the study of the interrelationships of 2.0/ 2.0 Points
all of the structures in a specific body region

B. Systemic anatomy is the study of the structures that make up a discrete
body system.

C. Your study of anatomy and physiology will make more sense if you
continually relate the form of the structures you are studying to their function.

D. Like most scientific disciplines, anatomy has areas of specialization.

E. All of the above statements are true.

Good work; your answer is correct!



Question 2 of 50

Organization, metabolism, responsiveness, movement,
development, growth and reproduction all together are called 2.0/ 2.0 Points
__________ of a human body.
FUNCTIONS
Good work; your answer is correct!



Question 3 of 50

The smallest independently functioning unit of a living organism is
a(an): CELL 2.0/ 2.0 Points

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,Question 4 of 50

A collection of similar tissues that performs a specific function is
an ________. 2.0/ 2.0 Points
ORGAN
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Question 5 of 50

Almost all of the liver of a human being is located in which
abdominopelvic quadrant? 2.0/ 2.0 Points
RIGHT UPPER QUADRANT

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Question 6 of 50

Which of the following statement(s) is(are) correct?
A. Anabolism is a process in which complex structures or 2.0/ 2.0 Points
molecules are broken down into much simpler ones.

B. Catabolism is a process in which simple molecules can be combined to
form more complex molecules or tissues.

C. Metabolism is the sum of all anabolic and catabolic reactions that take
place in the body.

D. A waste product of all the reactions that take place in a cell is the molecule
ATP.

E. All of the above statements are correct.

Good work; your answer is correct!




Part 2 of 7 - Part 2 10.0/ 10.0 Points

From Chapter 7




2/14

,Question 7 of 50

The axial skeleton ________.
A. consists of 126 bones 2.0/ 2.0 Points

B. includes all bones of the body trunk and limbs

C. forms the vertical axis of the body

D. includes the bones of the upper and lower limbs

E. includes only the bones of the lower limbs

Good work; your answer is correct!


Question 8 of 50

The thoracic cage protects the ______. HEART AND LUNGS
2.0/ 2.0 Points
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Question 9 of 50

The skeletal system forms the rigid internal framework of the
body. It consists of ________. 2.0/ 2.0 Points
A. bones

B. cartilage

C. ligaments

D. tendons

E. A, B, and C are correct

Good work; your answer is correct!




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, Question 10 of 50

True ribs are ________.
A. ribs 8–12 2.0/ 2.0 Points

B. attached via their costal cartilage to the next higher rib

C. made entirely of bone, and thus do not have a costal cartilage

D. attached via their costal cartilage directly to the sternum

E. All of the above are correct.

Good work; your answer is correct!



Question 11 of 50

Each bone of the body serves a particular function, and therefore
bones __________. 2.0/ 2.0 Points
A. are hollow.

B. are solid.

C. are mostly straight.

D. vary in size, shape, and strength.

E. are completely formed at birth.

Good work; your answer is correct!




Part 3 of 7 - Part 3 14.0/ 18.0 Points

From chapter 1




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