Chapter 1 Flashcards
(84 cards)
1
Q
Which of the following basic life processes is/are represented by an increase in body height? A) Reproduction B) Growth C) Differentiation D) Movement E) Responsiveness F) Metabolism
A
Reproduction
Growth
2
Q
The ability of the body to sense changes in the environment and respond is A) Movement B) Responsiveness C) Reproduction D) Cells
A
Responsiveness
3
Q
Which of the following is an example of a positive feedback system
A) increased production or RBC d/t lowered blood oxygen levels
B) contraction during childbirth
C) increased BP resulting in lowered HR
D) sweating during exercise
A
Contractions during childbirth
4
Q
A WBC leaving the blood and going to a site of infection or damage is an example of \_\_\_\_\_\_\_\_\_\_\_ in the body A) Physiology B) Differentiation C) Movement D) Metabolism
A
Movement- include motion of white whole body, individual organs a single cell and intracellular mov the
5
Q
The building of new proteins from amino acids is an example of A) Catabolism B) Anabolism C) Growth D) Development
A
Anabolism
6
Q
Cells changing from an in specialized state to a specialized is an example A) Growth B) Tissue C) Differentiation D) Metabolism
A
Differentiation-
7
Q
Which of the following basic life processes is/are represented by the development if an infant to an adult? A) Reproduction B) metabolism C) Differentiation D) Movement E)Growth F) Responsiveness
A
Differentiation - the formation of a cell from an unspecialized to a specialized state
Reproduction - formation of new cells for growth repair or replacement of the production of a new individual
Growth-
8
Q
A decrease in blood glucose levels will stimulate the pancreas to release glucagon which increases glucose levels in the blood. This is an example of a ___________ feedback system
A) positive
B) negative
A
Negative
9
Q
Which of the following are examples of anabolism
A) increase in mm mass
B) production and storage of fats
C) breakdown of lipids into glycerol and fatty acids
D) breakdown of stored glycogen into glucose
E) bone growth
A
Increase in mm mass
Production and storage of fats
Bone growth
10
Q
The science of \_\_\_\_\_\_\_\_ is the study of patterns in dz and how they are transmitted among individuals in a community A) cell physiology B) epidemiology C) immunophyiology D) development anatomy
A
Epidemiology
11
Q
Which of the following basic life processes is/are represented by one cell dividing into two cells A) Metabolism B) Movement C) differentiation D) growth E ) Responsiveness F) reproduction
A
Growth -
Reproduction
12
Q
Which of the following best represent the basic life process or reproduction
A. Development of a cell from unspecialized to specialized
B. Formation of new cells for tissue growth, repair, or replacement
C. The production of a new individual
D. Mvmt of body parts
E. Increase in body size
A
Formation of new cells for tissue growth, repair or replacement
The production of a new individual
13
Q
If you are outside in the cold, your body temperature may drop causing you to shiver. This is an example of A. Negative feedback B. Positive feedback C. Neither negative or positive D. Both negative and positive
A
Negative feedback system
14
Q
In a(n) _______ feedback system, the response enhances or reinforces the initial stimulus
A. Positive
B. Negative
A
Positive
15
Q
A postmortem examination of the body and dissection of internal organs to determine cause of death is called
A. Autopsy
B. Surface anatomy
C. Cell physiology
A
Autopsy
16
Q
A(n) \_\_\_\_\_\_\_\_\_\_\_is a sensor that monitors changes in a controlled condition (variable) A. Feeder B.Effector C. Control converter D. Receptor
A
Receptor
17
Q
A(n)______________ dz affects one part or region of the body
A. Centralized
B. Systemic
C. Local
A
Local
18
Q
Which of the following basic life processes is/are represented by the digestion of a meal A. Responsiveness B. Metabolism C. Differentiation D. Movement E. Reproduction F. Growth
A
Metabolism
Movement
19
Q
Extracellular Fluid that is found in BVs is called blood _______
A. Intercellular
B. Interstitial
C. Plasma
A
Plasma
20
Q
Which of the following basic life processes is/are represented by walking or running A. Responsiveness B. Growth C. Metabolism D. Reproduction E. Movement F. Differentiation
A
Movement
21
Q
Which of the following is considered a symptom A. Fever B. Rash C. Nausea D. Swelling
A
Nausea
22
Q
A sensory receptor, a control center, and an effector are all components of a A. Positive system B. Negative system C. Feedback system D. Homeostasis
A
Feedback system
23
Q
Which of the following are examples of Catabolism
A. Breakdown of stored glycogen into glucose
B. Breakdown of lipids into glycerol and fatty acids
C. Increase in mm mass
D. Bone growth
E. Production and storage of fats
A
Breakdown of stored glycogen into glucose
Breakdown of lipids into glycerol and fatty acids
24
Q
Bone increasing in length and width is an example of a basic life process called A. Growth B. Metabolism C. Movement D. Differentiation
A
Growth
25
```
Good health can be influenced by
A. Behavior
B. All of the response are correct
C. Genetic makeup
D. The environment
```
All of the response are correct
26
```
Which of the following medical imaging techniques use radio waves
A. Ultrasound screening
B. Computed tomography
C. MRI
D. Mammography
E. Radiography
```
MRI
27
Position emission tomography (PET) is used to
A. Produce high contrast images of soft tissue
B. Provide 3D images of body structures
C. Observe metabolic processes in the body
D. Produce images of hard bony structure
Observe metabolic processes in the body
28
MRI is used to
A. Produce high contrast images of soft tissue
B. Provide 3D images of body structures
C. Observe metabolic processes in the body
D. Produce images of hard bony structures
Produce high contrast images of soft tissue
29
```
Which medical imaging procedure includes mammography and bone density entry (DEXA Scan)
A. Radiography
B. Ultrasound scanning
C. MRI
D. Radionuclide scanning
```
Radiography
30
```
Which of the following are example of endoscopy
A. Arthroscopy
B. Laparoscopy
C. Ultrasound screening
D. Angiography
E. Colonoscopy
```
Arthroscopy
Laparoscopy
Colonoscopy
31
Which of the following best represents the basic life process of differentiation
A. Generation of nn impulses
B. Tissue growth
C. Development of a cell fron unspecialized to specialized
D. Movement of body parts
E. Breakdown of large molecules into smaller molecules
Development of a cell from unspecialized to specializes
32
```
Extracellular flies that is found in lymphatic vessels is called
A. Synovial
B. Lymph
C. Body
D. Internal
```
Lymph
33
An illness characterized by a recognizable set of s/sx is called a(n)
A. Disorder
B. Disease
C. Disruption of homeostasis
Disease
34
```
Which of the following basic life processes is/are represented by sweating after exercise
A. Mvmt
B. Responsiveness
C. Differentiation
D. Reproduction
E. Growth
F. Metabolism
```
Responsiveness
35
In a(n) ___________ feedback system, the initial stimulus is reversed
A. Positive
B. Negative
Negative
36
An unspecialized precursor cell in red bone marrow that gives rise to the formation of RBC is known as a/an ________ ________
A. Cell grow
B. Stem cells
C. Metabolism growth
Stem cells
37
Which of the following represent the purpose(s) of an autopsy
A. To assist in accumulation of statistical data
B. All of the choices are correct
C. To determine the presence of injury or dz
D. To explain how injuries may have caused death
E. To educate health care students
All of the choices are correct
38
Extracellular fluid that is found in jts is called
A. Lymph
B. Synovial
C. Interstitial
Synovial
39
Which of the following are the MC uses for ultrasound
A. To observe blood flow through BV
B. To visualize metabolic processes in the body
C. To visualize broken bones
D. To visualize the fetus during pregnancy
E. To visualize brain activity
To observe blood flow through BV
| To visualize the fetus during pregnancy
40
Any disruption that changes a controlled condition (variable) in the body is called a(n)
A. Effect
B. Stimulus
C. Cause
Stimulus
41
Any abnormality of structure or function is called a(n)
A. Disruption
B. Disease
C. Disorder
Disorder
42
```
Which organ-system carries lipids from the GI tract to blood
A. Lymphatic system
B. Cardiovascular system
C. Urinary system
D. Respiratory system
```
Lymphatic system
43
A(n) __________ dz affects the entire body
A. Disorder
B. Local
C. Systemic
Systemic
44
```
Which organ-system contains the pharynx, esophagus and liver
A. Respiratory system
B. Endocrine system
C. Digestive system
D. Urinary system
```
Digestive system
45
1.218
Which of the following apply to MRI
A. Best foe showing frine details of bones
B. Cannot be used on pt who have have metal in their bodies
C. Uses high0frequency sound waves
D. Relatively safe
E. Best for showing fine details of soft tissues
Cannot be used on pt who have metal in their bodies
Relatively safe
Best for showing fine details of soft tissues
46
1.219
A homeostatic imbalance
A. Can only be reverse by negative feedback system
B. Can be the cause of a dz
C. Is caused only by malfunctioning positive feedback systems
D. Is the result of your genetic makeup only
Can be the cause of a dz
47
```
1.220 Which organ-system contains the prostate, ductus deferents and epididymis
A. Endocrine system
B. Reproductive system
C. Urinary system
D. Respiratory system
```
Reproductive system
48
```
The study to understand the function of nerve cells is called
A. Developmental anatomy
B. Immunophysiology
C. Neurophysiology
D. Cell physiology
```
Neurophysiology
49
```
Which of the following are branches of physiology
A. Histology
B. Embryology
C. Developmental biology
D. Immunology
E. Endocrinology
```
Immunology
| Endocrinology
50
Which of the following are examples of how the body works
A. Microscopic structure of tissues
B. Surface marking of the body
C. The body’s immune response to dz-causing agents
D. Specific regions of the body
E. Changes in cell and organ function
The body’s immune response to dz-causing agents
Changes in cells and organ function
Functional changes associated with dz and aging
How hormones regulate body function
51
The study to understand how we breathe is called
A. Pathophysiology
B. Respiratory physiology
C. Exercise physiology
Respiratory physiology
52
Which of the following is an example of the study of gross anatomy
A. Study of the skeletal system
B. Using an x-ray to determine the presence of a broken bone
C. Study of any structure that does not require a microscope
D. Study of a specific region of the body like the arm or leg
E. All of the choices are correct
All of the choices are correct
53
```
Which of the following are branches of anatomy
A. Embryology
B. Immunology
C. Endocrinology
D. Histology
E. Developmental biology
```
Embryology
Histology
Development biology
54
```
For examination which of the following would/cloud require a microscope
A. Cell biology
B. Gross anatomy
C. Imaging anatomy
D. Pathological anatomy
E. Histology
```
Cell biology
Pathological anatomy
Histology
55
Which of the following are examples of anatomical studies
A. Functional changes associated w dz and aging
B. How hormones regulate body function
C. Specific regions of the body
D. Changes in cell and organ function
E. The body’ immune response to dz-causing agents
F. Surface markings of the body
G. Microscopic structure of tissues
Specific regions of the body
Surfaces markings of the body
Microscopic structures of tissues
56
```
The study of cellular structure and function is called
A. Histology
B. Cell biology
C. Embryology
D. Immunology
```
Cell biology
57
```
Understanding the internal anatomy of the body visualization and palpation of surface marking is called
A. Regional anatomy
B. Surface anatomy
C. Imaging anatomy
D. Pathological anatomy
```
Surface anatomy
58
```
A renal physiologist studies the
A. Function of the immune system
B. Function of the endocrine system
C. Properties of nn cells
D. Function of the heart and BV
E. Function of the KDs
```
Function of the KDs
59
Pathophysiology is the study of
A. Structural changes associated w aging and dz
B. Functional changes associated w aging and dz
C. Muscular activity
D. Visualizing body structures through x-rays
Functional changes associated with again and dz
60
```
Which of the following are examples of radiography
A. Mammography
B. Angiography
C. Bone density meaty
D. Ultrasound screening
E. Laparoscopy
```
Mammography
Angiography
Bone density entry
61
```
The fluid outside body cells is called __________fluid
A. Synovial
B. Extracellular
C. Lymph
D. Intracellular
```
Extracellular
62
```
The __________system produces sperm and locates
A. Cardiovascular
B. Respiratory
C. Reproductive
D. Urinary
```
Reproductive
63
```
Extracellular fluid that is found in the _________ is called aqueous humor and vitreous body
A. Liver
B. Eyes
C. Bones
D. Nerves
```
Eyes
64
```
Which of the following would be safe to use during pregnancy
A. PET
B. Radiography
C. CT
D. Ultrasound screening
E. All of the choices
```
Ultrasound screening
65
```
Extracellular fluid that is found in and around the brain and spinal cord is called
A. Cerebrospinal
B. Synovial
C. Blood plasma
D. Vitreous body
```
Cerebrospinal
66
```
The _______system exchanges gases (oxygen and carbon dioxide) btw the blood and air
A. Respiratory
B. Lymphatic
C. Cardiovascular
D. Digestive
```
Respiratory
67
Symptoms are ________ changes in body function that are not apparent to an observer
A. Objective
B. Subjective
Subjective
68
```
The _______ system produces body mvmt and generates heat
A. Skeletal
B. Muscular
C. Endocrine
D. Lymphatic
```
Muscular
69
```
Maintaining homeostasis in the body requires communication btw the
A. Reproductive and endocrine system
B. Nervous and endocrine system
C. Respiratory and urinary system
D. Skeletal and muscle system
```
Nervous and endocrine system
70
```
In a feedback system, the ________receives input and determines the appropriate response
A. Effector
B. Stimulus
C. Receptor
D. Control center
```
Control center
71
```
A(n) _______ is composed of two or more different kinds of tissues
A. Systems
B. Organs
C. Cells
D. Tissue
```
Organs
72
```
Which medical imaging technique appears to have the most benefit in screening for coronary artery dz
A. Endoscopy
B. PET
C. Radiography
D. Ultrasound screening
E. CT
```
CT- computed tomography
73
```
The endocrine system regulates homeostasis in the body through
A. Antibodies
B. Hormones
C. Enzymes
D. Action potentials
```
Hormones
74
```
The ability to distinguish one disorder or dz from another is called
A. Differentiation
B. Diagnosis
C. Immunology
D. Homeostasis
```
Diagnosis
75
```
The ________system is responsible for the breakdown and absorption of nutrients
A. Endocrine
B. Digestive
C. Lymphatic
D. Muscular
```
Digestive
76
```
In a feedback system, the __________ is a body structure that produces a response or effect that alters the controlled condition (variable)
A. Receptor
B. Stimulus
C. Control centre
C. Effector
```
Effector
77
```
Organs that work together with a common function form a(n)
A. Cells level
B. System level
C. Organ level
D. Tissue level
```
System
78
```
The ______ system includes sweat glands and oil glands
A. Endocrine
B. Lymphatic
C. Integumentary
D. Nervous
```
Integumentary
79
```
Objective and measurable change in the body are called
A. Symptoms
B. Signs
C. Subjective
D. Disruption
```
Signs
80
```
The nervous system regulates homeostasis in the body through
A. Enzymes
B. Hormones
C. Antibodies
D. Neurotransmitters
```
Neurotransmitter
81
```
The science of __________ deals with the effects and uses of drugs in the treatment of dz
A. Pharmacology
B. Cell biology
C. Epidemiology
D. Pathophysiology
```
Pharmacology
82
```
The __________ system is responsible for protecting the body from dz- causing microorganisms
A. Integumentary
B. Endocrine
C. Lymphatic
D. Digestive
```
Lymphatic
83
```
Which of the following medical imaging techniques is used to study the function of body structure
A. Endoscopy
B. Radiography
C. Arthroscopy
D. Computed tomography
E. Positron emission tomography
```
Positron emission tomography
84
The use of high-frequency sound waves in ultrasound scanning produces an image known as a
A. Doppler
B. Sonogram,
C. Urography
Sonogram
