Cellular 1 multiple choice option
What is the smallest level of organization in
the body that contains the body's genetic
information?
Which is an example of a normally stretching of the uterus near the end of pregnancy 1 multiple choice option
occurring positive-feedback mechanism?
oxidative phosphorylation 1 multiple choice option
Which of the following processes
generates the most ATP within a human
cell?
One strand forms continuously, the other forms in short segments spliced by DNA
During DNA replication, how does each ligase.
template strand eventually become two
identical DNA molecules? 1 multiple choice option
Which is the most superficial layer of skin stratum spinosum 1 multiple choice option
that is composed primarily of living cells?
Which of the following is the definition of a a burn that has destroyed the dermis and epidermis 1 multiple choice option
third degree burn?
cavity 1 multiple choice option
Which of the following types of openings in
the skeletal system does a "sinus"
describe?
collagen 1 multiple choice option
Which of the following components of the
bone matrix, when removed, allows the
bone to be easily shattered?
smooth 1 multiple choice option
Which of the following is the most widely
distributed type of muscle in the body?
Sarcomeres and myofibrils contract 1 multiple choice option
Which sentence best describes the sliding
filament model of muscle contraction?
microglia 1 multiple choice option
A doctor performing an autopsy on a
patient concludes that part of the brain was
likely damaged by trauma due to a large
population of which type of cell?
unmyelinated, post-ganglionic axons 1 multiple choice option
What type of axons is found in a gray
ramus comunicans?
neurotransmitter 1 multiple choice option
Which class of chemical messengers is
secreted by neurons into synaptic clefts to
activate an adjacent cell?
the breakdown of fat in adipose tissues 1 multiple choice option
The targeted response of the hormone
lipotropin is an increase in which of the
following?
pivot 1 multiple choice option
The articulations between the radius and
ulna that allow for rotation of the forearm is
an example of a(n) _________ joint.
glucagon 1 multiple choice option
In order to increase low blood glucose
levels back to normal, the pancreas
increases secretion of ________.
, Hypocalcemia results from inactive parathyroid glands. 1 multiple choice option
sympathetic division 1 multiple choice option
Which component of the autonomic
nervous system is least active during
resting conditions?
olfactory 1 multiple choice option
Which of the following special senses
experiences the least amount of decline as
an individual ages?
physiology 1 multiple choice option
The scientific discipline that deals with the
processes or functions of living organisms
is ________.
Both "involves the interaction between atoms and the formation of molecules" and
"determines the structural and functional characteristics of all organisms" are correct
The chemical level of organization
1 multiple choice option
the tendency for change in a body variable to be counteracted as soon as the body
variable goes past its normal range of values
Homeostasis is the condition produced by
1 multiple choice option
Which of these statements is true of Negative feedback is important for maintaining homeostasis in the body.
negative feedback? 1 multiple choice option
Increased stretch of the uterus causes it to contract, which further increases stretch
Which of these is an example of a positive-
feedback mechanism? 1 multiple choice option
Both "Negative-feedback mechanisms are occasionally inadequate without medical
intervention"" and ""The transfusion interrupted a positive-feedback mechanism""
A patient with a bleeding ulcer had an are correct
elevated heart rate, but his blood pressure
was very low and dropping. After the
bleeding was stopped and a blood
transfusion was given, blood
pressure increased. Which of these 1 multiple choice option
statements are consistent with these
observations?
This is negative feedback, because increased respiration rate decreases carbon
Increased carbon dioxide in the blood dioxide in the blood.
increases respiration (breathing) rate.
Which of these statements would apply to 1 multiple choice option
this mechanism?
surface anatomy 1 multiple choice option
The study of external features, such as
bony projections that serve as landmarks
to locate deeper structures is called
________
systemic anatomy 1 multiple choice option
The study of the body's organization that
considers the heart, blood and all of the
associated blood vessels as a unit is called
________
regional anatomy 1 multiple choice option
The study of the body's organization by
areas (the approach used in most medical
schools) is called ________.
What is the smallest level of organization in
the body that contains the body's genetic
information?
Which is an example of a normally stretching of the uterus near the end of pregnancy 1 multiple choice option
occurring positive-feedback mechanism?
oxidative phosphorylation 1 multiple choice option
Which of the following processes
generates the most ATP within a human
cell?
One strand forms continuously, the other forms in short segments spliced by DNA
During DNA replication, how does each ligase.
template strand eventually become two
identical DNA molecules? 1 multiple choice option
Which is the most superficial layer of skin stratum spinosum 1 multiple choice option
that is composed primarily of living cells?
Which of the following is the definition of a a burn that has destroyed the dermis and epidermis 1 multiple choice option
third degree burn?
cavity 1 multiple choice option
Which of the following types of openings in
the skeletal system does a "sinus"
describe?
collagen 1 multiple choice option
Which of the following components of the
bone matrix, when removed, allows the
bone to be easily shattered?
smooth 1 multiple choice option
Which of the following is the most widely
distributed type of muscle in the body?
Sarcomeres and myofibrils contract 1 multiple choice option
Which sentence best describes the sliding
filament model of muscle contraction?
microglia 1 multiple choice option
A doctor performing an autopsy on a
patient concludes that part of the brain was
likely damaged by trauma due to a large
population of which type of cell?
unmyelinated, post-ganglionic axons 1 multiple choice option
What type of axons is found in a gray
ramus comunicans?
neurotransmitter 1 multiple choice option
Which class of chemical messengers is
secreted by neurons into synaptic clefts to
activate an adjacent cell?
the breakdown of fat in adipose tissues 1 multiple choice option
The targeted response of the hormone
lipotropin is an increase in which of the
following?
pivot 1 multiple choice option
The articulations between the radius and
ulna that allow for rotation of the forearm is
an example of a(n) _________ joint.
glucagon 1 multiple choice option
In order to increase low blood glucose
levels back to normal, the pancreas
increases secretion of ________.
, Hypocalcemia results from inactive parathyroid glands. 1 multiple choice option
sympathetic division 1 multiple choice option
Which component of the autonomic
nervous system is least active during
resting conditions?
olfactory 1 multiple choice option
Which of the following special senses
experiences the least amount of decline as
an individual ages?
physiology 1 multiple choice option
The scientific discipline that deals with the
processes or functions of living organisms
is ________.
Both "involves the interaction between atoms and the formation of molecules" and
"determines the structural and functional characteristics of all organisms" are correct
The chemical level of organization
1 multiple choice option
the tendency for change in a body variable to be counteracted as soon as the body
variable goes past its normal range of values
Homeostasis is the condition produced by
1 multiple choice option
Which of these statements is true of Negative feedback is important for maintaining homeostasis in the body.
negative feedback? 1 multiple choice option
Increased stretch of the uterus causes it to contract, which further increases stretch
Which of these is an example of a positive-
feedback mechanism? 1 multiple choice option
Both "Negative-feedback mechanisms are occasionally inadequate without medical
intervention"" and ""The transfusion interrupted a positive-feedback mechanism""
A patient with a bleeding ulcer had an are correct
elevated heart rate, but his blood pressure
was very low and dropping. After the
bleeding was stopped and a blood
transfusion was given, blood
pressure increased. Which of these 1 multiple choice option
statements are consistent with these
observations?
This is negative feedback, because increased respiration rate decreases carbon
Increased carbon dioxide in the blood dioxide in the blood.
increases respiration (breathing) rate.
Which of these statements would apply to 1 multiple choice option
this mechanism?
surface anatomy 1 multiple choice option
The study of external features, such as
bony projections that serve as landmarks
to locate deeper structures is called
________
systemic anatomy 1 multiple choice option
The study of the body's organization that
considers the heart, blood and all of the
associated blood vessels as a unit is called
________
regional anatomy 1 multiple choice option
The study of the body's organization by
areas (the approach used in most medical
schools) is called ________.
