Neutrophils and monocytes are similar in that they both Answer A.are types of er
ID: 15014 • Letter: N
Question
Neutrophils and monocytes are similar in that they bothAnswer
A.are types of erythrocytes.
B.result in phagocytized pathogens.
C.produce antibodies in response to pathogens.
D.release kinins which attract platelets.
E.are responsible for specific immunity.
Taking up fat from digested foods along with excess tissue fluid and returning it to cardiovascular veins is a function of the __________.
Answer
A.circulatory system
B.systemic circuit
C.lymphatic system
D.pulmonary circuit
E.cardiovascular arteries
The advantage of the double loop circulatory pathway of some vertebrates over the single loop circulatory pathway of fish is that
Answer
A.the blood is put back under pressure after picking up oxygen in the respiratory organ.
B.all the O2-rich is pumped to the systemic arteries of the body.
C.the O2-rich blood and O2-poor blood mixes in the single ventricle.
D.the ventricle acts as a strong pump.
E.the atria act as receiving chambers.
A heart murmur is caused by
Answer
A.blocked arteries to the heart muscle.
B.loss of oxygen to the left atrium.
C.faulty semilunar valves.
D.faulty atrioventricular valves.
E.an irregular heartbeat.
A type of parasitic worm lives in the lymph vessels of humans, blocking the flow of lymph. What symptoms would you expect in someone with such an infection?
Answer
A.the collection of tissue fluids in the areas blocked by the worms
B.the inability to fight infection
C.ventricular fibrillation
D.heart attack
E.the inability to absorb carbohydrates and proteins
Explanation / Answer
B.result in phagocytized pathogens. C.lymphatic system A.the blood is put back under pressure after picking up oxygen in the respiratory organ. A.blocked arteries to the heart muscle. B.the inability to fight infection