A&P 1 Final Exam, Straighterline Anatomy and Physiology 1, Straighterline
A&P 1 Cumulative Final UPDATED ACTUAL QUESTIONS AND CORRECT
ANSWERS
What is the smallest level of organization in the body that B. Cellular
contains the body's genetic information?
Select one: The cellular level includes the nucleus, an organelle that contains the body's
a. chemical genetic information.
b. cellular
c. tissue
d. organism
Which is an example of a normally occurring positive- d. stretching of the uterus near the end of pregnancy
feedback mechanism?
Select one:
a. elevated blood pressure during exercise
b. increase in heart rate after blood loss
c. decrease in blood pressure after blood loss
d. stretching of the uterus near the end of pregnancy
Which of the following processes generates the most ATP c. oxidative phosphorylation
within a human cell?
Select one:
a. glycolysis
b. lactic acid fermentation
c. oxidative phosphorylation
d. citric acid cycle
, During DNA replication, how does each template strand d. One strand forms continuously, the other forms in short segments spliced by
eventually become two identical DNA molecules? DNA ligase.
Select one:
a. The two strands form continuously, catalyzed by DNA
polymerase.
b. The two strands form continuously, catalyzed by DNA
ligase.
c. One strand forms continuously, the other forms in short
segments spliced by DNA polymerase.
d. One strand forms continuously, the other forms in short
segments spliced by DNA ligase.
Which is the most superficial layer of skin that is d. stratum spinosum
composed primarily of living cells?
Select one:
a. stratum corneum
b. stratum lucidum
c. stratum basale
d. stratum spinosum
Which of the following is the definition of a third degree b. a burn that has destroyed the dermis and epidermis
burn?
Select one:
a. a burn that covers at least 25% of the skin
b. a burn that has destroyed the dermis and epidermis
c. a burn that can only be caused by fire
d. a burn that does not leave scars
Which of the following types of openings in the skeletal a. cavity
system does a "sinus" describe?
Select one:
a. cavity
b. cleft
c. hole
d. tunnel
Which of the following components of the bone matrix, b. collagen
when removed, allows the bone to be easily shattered?
Select one:
a. cartilage
b. collagen
c. hydroxyapatite
d. mineral
Which of the following is the most widely distributed type d. smooth
of muscle in the body?
Select one:
a. cardiac
b. postural
c. skeletal
d. smooth
A&P 1 Cumulative Final UPDATED ACTUAL QUESTIONS AND CORRECT
ANSWERS
What is the smallest level of organization in the body that B. Cellular
contains the body's genetic information?
Select one: The cellular level includes the nucleus, an organelle that contains the body's
a. chemical genetic information.
b. cellular
c. tissue
d. organism
Which is an example of a normally occurring positive- d. stretching of the uterus near the end of pregnancy
feedback mechanism?
Select one:
a. elevated blood pressure during exercise
b. increase in heart rate after blood loss
c. decrease in blood pressure after blood loss
d. stretching of the uterus near the end of pregnancy
Which of the following processes generates the most ATP c. oxidative phosphorylation
within a human cell?
Select one:
a. glycolysis
b. lactic acid fermentation
c. oxidative phosphorylation
d. citric acid cycle
, During DNA replication, how does each template strand d. One strand forms continuously, the other forms in short segments spliced by
eventually become two identical DNA molecules? DNA ligase.
Select one:
a. The two strands form continuously, catalyzed by DNA
polymerase.
b. The two strands form continuously, catalyzed by DNA
ligase.
c. One strand forms continuously, the other forms in short
segments spliced by DNA polymerase.
d. One strand forms continuously, the other forms in short
segments spliced by DNA ligase.
Which is the most superficial layer of skin that is d. stratum spinosum
composed primarily of living cells?
Select one:
a. stratum corneum
b. stratum lucidum
c. stratum basale
d. stratum spinosum
Which of the following is the definition of a third degree b. a burn that has destroyed the dermis and epidermis
burn?
Select one:
a. a burn that covers at least 25% of the skin
b. a burn that has destroyed the dermis and epidermis
c. a burn that can only be caused by fire
d. a burn that does not leave scars
Which of the following types of openings in the skeletal a. cavity
system does a "sinus" describe?
Select one:
a. cavity
b. cleft
c. hole
d. tunnel
Which of the following components of the bone matrix, b. collagen
when removed, allows the bone to be easily shattered?
Select one:
a. cartilage
b. collagen
c. hydroxyapatite
d. mineral
Which of the following is the most widely distributed type d. smooth
of muscle in the body?
Select one:
a. cardiac
b. postural
c. skeletal
d. smooth
