Cellular respiration uses carbon dioxide to produce ATP and oxygen.
Indicate whether the statement is true or false
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Question 2) Platelets are fragments of a multinucleate cell known as a(n) ________.
A) megakaryocyte
B) erythrocyte
C) reticulocyte
D) monocyte
(
Question 3) Alveolar macrophages patrol the alveoli to engulf and remove bacteria, carbon particles, and other debris.
Indicate whether the statement is true or false
(
Question 4) White blood cells containing granules and lobed nuclei are classified as ________.
A) agranulocytes
B) granulocytes
C) thrombocytes
D) megakaryocytes
(
Question 5) The respiratory membrane is the air-blood barrier, where gases are exchanged.
Indicate whether the statement is true or false
(
Question 6) Abnormally low levels of white blood cells causes a condition known as ________.
A) leukocytosis
B) anemia
C) thrombocytopenia
D) leukopenia
(
Question 7) The respiratory zone is the only site of gas exchange within the lungs.
Indicate whether the statement is true or false
(
Question 8) What is the name of the process by which white blood cells move in and out of blood vessels?
A) diffusion
B) diapedesis
C) amoeboid motion
D) positive chemotaxis
(
Question 9) The bronchioles are the smallest of the conducting passageways in the lungs.
Indicate whether the statement is true or false
(
Question 10) A recent blood test shows that Mr. Jimenez's total WBC count exceeded 11,000 cells/mm3. What is most likely his condition?
A) leukopenia
B) leukocytosis
C) polycythemia
D) anemia
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