NU 110 EXAM 1 REVIEW QUESTIONS WITH
CORRECT ANSWERS 2025/2026
Fibrinogen is necessary for - CORRECT ANSWER -blood clotting
Which of the following is inferior to the lumbar region? - CORRECT ANSWER -Gluteal
The sagittal plane - CORRECT ANSWER -divides the body into right and left halves
A solution with a pH of 7 - CORRECT ANSWER --is more acidic then blood.
- is considered neutral
A covalent bond - CORRECT ANSWER -involves sharing of electrons by the outer shells of the
atoms.
Which of the following is true of naturally acquired active immunity? - CORRECT ANSWER -A
child develops measles and acquires immunity.
The lymph vessels - CORRECT ANSWER -contain one-way valves that direct lymph toward their
drainage site.
An example of a colloidal suspension is - CORRECT ANSWER -blood because it contains
suspended
plasma proteins.
, Which of the following is most associated with the ribosome? - CORRECT ANSWER -Protein
synthesis
Oxygen moves from the lungs (high concentration) into the blood (low concentration) in
response to - CORRECT ANSWER -diffusion
What is the name of the process in which an intracellular protein-containing vesicle fuses with
the cell membrane and expels the protein to the outside of the cell? - CORRECT ANSWER -
Exocytosis
What is the transport mechanism in this description:
A passive process that uses a pressure difference as its driving force? - CORRECT ANSWER -
Filtration
Removal of H+ from the blood - CORRECT ANSWER -increases blood pH.
If it is necessary to remove the spleen surgically, the patient may expect to - CORRECT ANSWER
-be more prone to infection.
The lungs are located in the - CORRECT ANSWER -Ventral cavity
Lymph is - CORRECT ANSWER -formed when interstitial fluid is absorbed by lymphatic capillaries
The plasma cells - CORRECT ANSWER -secrete antibodies
Which of the following is true about nonspecific
immunity? - CORRECT ANSWER -It includes processes such as inflammation, phagocytosis, and
fever
CORRECT ANSWERS 2025/2026
Fibrinogen is necessary for - CORRECT ANSWER -blood clotting
Which of the following is inferior to the lumbar region? - CORRECT ANSWER -Gluteal
The sagittal plane - CORRECT ANSWER -divides the body into right and left halves
A solution with a pH of 7 - CORRECT ANSWER --is more acidic then blood.
- is considered neutral
A covalent bond - CORRECT ANSWER -involves sharing of electrons by the outer shells of the
atoms.
Which of the following is true of naturally acquired active immunity? - CORRECT ANSWER -A
child develops measles and acquires immunity.
The lymph vessels - CORRECT ANSWER -contain one-way valves that direct lymph toward their
drainage site.
An example of a colloidal suspension is - CORRECT ANSWER -blood because it contains
suspended
plasma proteins.
, Which of the following is most associated with the ribosome? - CORRECT ANSWER -Protein
synthesis
Oxygen moves from the lungs (high concentration) into the blood (low concentration) in
response to - CORRECT ANSWER -diffusion
What is the name of the process in which an intracellular protein-containing vesicle fuses with
the cell membrane and expels the protein to the outside of the cell? - CORRECT ANSWER -
Exocytosis
What is the transport mechanism in this description:
A passive process that uses a pressure difference as its driving force? - CORRECT ANSWER -
Filtration
Removal of H+ from the blood - CORRECT ANSWER -increases blood pH.
If it is necessary to remove the spleen surgically, the patient may expect to - CORRECT ANSWER
-be more prone to infection.
The lungs are located in the - CORRECT ANSWER -Ventral cavity
Lymph is - CORRECT ANSWER -formed when interstitial fluid is absorbed by lymphatic capillaries
The plasma cells - CORRECT ANSWER -secrete antibodies
Which of the following is true about nonspecific
immunity? - CORRECT ANSWER -It includes processes such as inflammation, phagocytosis, and
fever
