BIO250.wk1quiz
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School
Liberty University *
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Course
250
Subject
Anatomy
Date
Jan 9, 2024
Type
Pages
13
Uploaded by jcar01
W1: Quiz 1 - Results
Attempt 2 of Unlimited
Written May 4, 2023 11:35 AM - May 4, 2023 11:43 AM
Attempt Score
96 / 100 - 96 %
Overall Grade (Highest Attempt)
96 / 100 - 96 %
Question 1
4 / 4 points
Which body function is responsible for increasing the number of existing cells,
increasing, the amount of non-cellular material around cells, and increasing the size of
existing cells?
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Question 2
4 / 4 points
What is the metabolic process whereby smaller, simpler molecules are combined into
larger, more complex substances?
Differentiation
Growth
Reproduction
Development
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.3.
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Question 3
4 / 4 points
What is an anatomically distinct structure of the body composed of two or more tissue
types with the purpose of performing one or more specific physiological functions?
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Question 4
4 / 4 points
In a negative feedback system, what is component that causes a change to reverse the
situation and return to the value in the normal range?
Anabolism
Differentiation
Catabolism
Organization
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.3.
Organ
Chemical
Tissue
Cell
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.2.
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Question 5
4 / 4 points
What are the tiny functioning units found within the cytoplasm called?
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Question 6
4 / 4 points
What is the study of the larger structures of the body, visible WITHOUT the aid of
magnification?
Effector
Stimulus
Control Center
Sensor
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.5.
Organs
Organ systems
Organelles
Organisms
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.2.
Systemic anatomy
Microscopic anatomy
Regional anatomy
Gross anatomy
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Question 7
4 / 4 points
How many distinct levels of organization are there in the human body?
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Question 8
4 / 4 points
Which organ system is responsible for enclosing internal body structures and is the
site of many sensory receptors?
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Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.1.
4
5
6
7
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.2.
Integumentary system
Skeletal system
Muscular system
Nervous sytem
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.2.
Question 9
4 / 4 points
What is the study of the interrelationships of all the structures within a specific body
region?
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Question 10
0 / 4 points
Water makes up approximately what percentage of an adult's body mass?
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Question 11
4 / 4 points
This is the physiological value around which the normal range fluctuates?
Gross anatomy
Regional anatomy
Systemic anatomy
Microscopic anatomy
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.1.
50
25
70
85
Incorrect. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.4.
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Question 12
4 / 4 points
What is the metabolic process by which larger, more complex substances are broken
down into smaller, simpler molecules?
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Question 13
4 / 4 points
What is human anatomy?
Normal point
Average point
Set point
Median point
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.5.
Organization
Catabolism
Anabolism
Differentation
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.3.
The scientific study of the body's structures.
The scientific study of the body's conditions.
The scientific study of the body's functions.
The scientific study of the body's purposes.
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Question 14
4 / 4 points
Every cell in the body uses what chemical compound to store and release energy.
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Question 15
4 / 4 points
Which organ system is responsible for controlling water balance in the body and
removing waste from blood and excreting it?
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Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.1.
Sodium (Na)
Adenosine Triphosphate (ATP)
Water (H2O)
Carbon Dioxide (CO2)
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.3.
Digestive system
Cardiovascular system
Lymphatic system
Urinary system
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.2.
Question 16
4 / 4 points
What is the study of the structures of the body, visible only WITH the aid of
magnification?
Question 17
4 / 4 points
What is the most critical nutrient for the human body?
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Question 18
4 / 4 points
Which of the following statements is(are) correct when discussing homeostasis?
Gross anatomy
Microscopic anatomy
Regional anatomy
Systemic anatomy
Carbohydrates
Water
Lipids
Proteins
Correct. This can be found in the OpenStax Overview of Anatomy and Physiology
section. Section 1.4.
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Question 19
4 / 4 points
The ability of an organism to adjust to changes in either its internal or external
environments is called ___________.
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Question 20
4 / 4 points
The human body tries its best to maintain a steady state of most of the internal
conditions of the body, e.g. internal temperature, blood pressure, etc. This steady state
Maintaining homeostasis requires that the body continuously monitor its internal
conditions.
A sensor, also referred to a receptor, is a component of a feedback system that
monitors a physiological value.
This value is then reported to the control center. The control center is the
component in a feedback system that compares the value to the normal range.
If there is a condition that needs to be changed, an effector is the component in a
feedback system that causes a change to reverse the situation and return the
value to the normal range.
All of the above are correct/true.
Good work; your answer is correct!
homeostasis
movement
responsiveness
growth
development
Good work; your answer is correct!
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is called:
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Question 21
4 / 4 points
The body system responsible for structural support and movement is the ________.
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Question 22
4 / 4 points
Which of the following statement(s) is(are) correct?
Homeostasis
Bodystasis
Status quo
Body state
Straight and steady
Good work; your answer is correct!
muscular system
skeletal system
cardiovascular system
gastrointestinal system
endocrine system
Good work; your answer is correct!
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Question 23
4 / 4 points
Which of the following statements is/are true?
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Question 24
4 / 4 points
What is the position of the body when it is in the "normal anatomical position?"
Anabolism is a process in which complex structures or molecules are broken down
into much simpler ones.
Catabolism is a process in which simple molecules can be combined to form more
complex molecules or tissues.
Metabolism is the sum of all anabolic and catabolic reactions that take place in the
body.
A waste product of all the reactions that take place in a cell is the molecule ATP.
All of the above statements are correct.
Good work; your answer is correct!
The heart is located in the thoracic cavity.
The lungs are located in the abdominal cavity.
The brain is located in the cranial cavity.
The intestines are located in the abdominal cavity.
A, C, and D are all correct and true.
Good work; your answer is correct!
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Question 25
4 / 4 points
Which of the following are considered primary requirements of life for a multi-celled
organism?
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The person is standing facing the observer, with upper limbs extended down and
palms of both hands facing forward and with the lower limbs close together with
toes pointing straight forward.
The person is standing facing the observer, with upper limbs extended out at a
ninety-degree angle from the torso and lower limbs in a wide stance with feet
pointing laterally.
The person is supine with upper limbs, including palms, touching sides and lower
limbs touching at sides.
The person is standing facing the observer, with upper limbs extended straight up
and lower limbs close together.
The person is prone with upper limbs, including palms, touching sides and lower
limbs touching at sides.
Good work; your answer is correct!
Oxygen
Water and other nutrients
A controlled temperature in which to live
A narrow range of atmospheric pressure
All the above are primary requirements of life for a multi-celled organism.
Good work; your answer is correct!
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Done