STRAIGHTERLINE A&P 1
STRAIGHTERLINE A&P 1 EXAM QUESTIONS AND ANSWERS % GUARANTEED
SUCCESS.
Which is an example of a normally occurring positive-feedback mechanism?
answer >>> stretching of the uterus near the end of pregnancy
Which of the following is the most widely distributed type of muscle in the body?
answer >>> Smooth
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? answer
>>> microglia
During DNA replication, how does each template strand eventually become two
identical DNA molecules? answer >>> One strand forms continuously, the other
forms in short segments spliced by DNA ligase
Which is the most superficial layer of skin that is composed primarily of living
cells? answer >>> stratum spinous
Which of the following components of the bone matrix, when removed, allows
the bone to be easily shattered? answer >>> Collagen
The targeted response of the hormone lipotropic is an increase in which of the
following? answer >>> the breakdown of fat in adipose tissues
,STRAIGHTERLINE A&P 1
What is the smallest level of organization in the body that contains the body's
genetic information? answer >>> cellular
Which sentence best describes the sliding filament model of muscle contraction?
answer >>> Sarcomeres and myofibrils contract
Which of the following is the definition of a third degree burn? answer >>> a burn
that has destroyed the dermis and epidermis
Which class of chemical messengers is secreted by neurons into synaptic clefts to
activate an adjacent cell? answer >>> Neurotransmitter
Which of the following types of openings in the skeletal system does a "sinus"
describe? answer >>> Cavity
Which of the following processes generates the most ATP within a human cell?
answer >>> Oxidative phosphorylation
What type of axons is found in a gray ramus communicant? answer >>>
unmyelinated, post-ganglionic axons
Deep means answer >>> Away from the surface
Which of the following is consistent with homeostasis? answer >>> As body
temperature rises, sweating occurs to cool the body
,STRAIGHTERLINE A&P 1
which of the following describes the position of the nose? answer >>> Superior to
the mouth
An organelle is answer >>> A small structure within a cell
Posterior means answer >>> Toward the back of the body
Which body system would be affected by degeneration of cartilage in joints?
answer >>> Skeletal
Inferior answer >>> Pointing towards the feet (down)
The study of tissues is answer >>> histology
Cephalic means answer >>> closer to the head
the term "dorsal" means answer >>> toward the back of the body
The thumb is ______ to the fifth digit (little finger). answer >>> lateral
The shoulder is _______ to the elbow answer >>> proximal
The inguinal region is commonly known as the answer >>> Groin
, STRAIGHTERLINE A&P 1
Nerve cells generate electrical signals in response to changes in the environment.
This is an example of answer >>> responsiveness
Magnetic resonance imaging is based on the movement of answer >>> protons in
a magnetic field
The pectoral region is the answer >>> chest area
An increase in the number of cells is answer >>> Growth
What system removes nitrogenous waste products from the blood and regulates
blood pH, ion balance, and water balance? answer >>> urinary
The sural region is the answer >>> calf
An anatomic image created from sound waves is an answer >>> sonogram
the lumbar region is the answer >>> lower back
Which of the following systems carries necessary compounds like oxygen and
nutrients throughout the body? answer >>> cardiovascular
Anatomy is answer >>> the study of structure
the visceral pleura is answer >>> the serous membrane that covers the lungs
STRAIGHTERLINE A&P 1 EXAM QUESTIONS AND ANSWERS % GUARANTEED
SUCCESS.
Which is an example of a normally occurring positive-feedback mechanism?
answer >>> stretching of the uterus near the end of pregnancy
Which of the following is the most widely distributed type of muscle in the body?
answer >>> Smooth
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? answer
>>> microglia
During DNA replication, how does each template strand eventually become two
identical DNA molecules? answer >>> One strand forms continuously, the other
forms in short segments spliced by DNA ligase
Which is the most superficial layer of skin that is composed primarily of living
cells? answer >>> stratum spinous
Which of the following components of the bone matrix, when removed, allows
the bone to be easily shattered? answer >>> Collagen
The targeted response of the hormone lipotropic is an increase in which of the
following? answer >>> the breakdown of fat in adipose tissues
,STRAIGHTERLINE A&P 1
What is the smallest level of organization in the body that contains the body's
genetic information? answer >>> cellular
Which sentence best describes the sliding filament model of muscle contraction?
answer >>> Sarcomeres and myofibrils contract
Which of the following is the definition of a third degree burn? answer >>> a burn
that has destroyed the dermis and epidermis
Which class of chemical messengers is secreted by neurons into synaptic clefts to
activate an adjacent cell? answer >>> Neurotransmitter
Which of the following types of openings in the skeletal system does a "sinus"
describe? answer >>> Cavity
Which of the following processes generates the most ATP within a human cell?
answer >>> Oxidative phosphorylation
What type of axons is found in a gray ramus communicant? answer >>>
unmyelinated, post-ganglionic axons
Deep means answer >>> Away from the surface
Which of the following is consistent with homeostasis? answer >>> As body
temperature rises, sweating occurs to cool the body
,STRAIGHTERLINE A&P 1
which of the following describes the position of the nose? answer >>> Superior to
the mouth
An organelle is answer >>> A small structure within a cell
Posterior means answer >>> Toward the back of the body
Which body system would be affected by degeneration of cartilage in joints?
answer >>> Skeletal
Inferior answer >>> Pointing towards the feet (down)
The study of tissues is answer >>> histology
Cephalic means answer >>> closer to the head
the term "dorsal" means answer >>> toward the back of the body
The thumb is ______ to the fifth digit (little finger). answer >>> lateral
The shoulder is _______ to the elbow answer >>> proximal
The inguinal region is commonly known as the answer >>> Groin
, STRAIGHTERLINE A&P 1
Nerve cells generate electrical signals in response to changes in the environment.
This is an example of answer >>> responsiveness
Magnetic resonance imaging is based on the movement of answer >>> protons in
a magnetic field
The pectoral region is the answer >>> chest area
An increase in the number of cells is answer >>> Growth
What system removes nitrogenous waste products from the blood and regulates
blood pH, ion balance, and water balance? answer >>> urinary
The sural region is the answer >>> calf
An anatomic image created from sound waves is an answer >>> sonogram
the lumbar region is the answer >>> lower back
Which of the following systems carries necessary compounds like oxygen and
nutrients throughout the body? answer >>> cardiovascular
Anatomy is answer >>> the study of structure
the visceral pleura is answer >>> the serous membrane that covers the lungs
