39) The major differences between a general (non-neuronal) blood capillary and a

Question

39) The major differences between a general (non-neuronal) blood capillary and a bran blood capillary is that in the area of the brain capillary can be found:
a) Autonomic nerves and nitrous oxide
b) Dermatome
c) Endothelia cells plaques of skeletal muscle tissue
d) Myelin and nitric oxide
e) Astrocytic processes
40) Acute neuroleptic malignant hyperthermia is usually accompanied by:
a) Bradycardia and hypertension
b) Muscle rigidity and autonomic nervous system dysfunction
c) Muscle paralysis and diarrhea
d) Hypothermia due to nitric oxide release
e) Skeletal muscle relaxation
41) The term anemia describes:
a) Diagnosis
b) Disease
c) Trauma
d) Laboratory test
e) None of the above
42) Which of the following organs secretes erythropoietin?
a) Kidney
b) Pituitary
c) Adrenal Gland
d) Pancreas
e) Ovaries
43) Which of the following statements regarding the erythroid burst forming units (BFUs) is (are) correct?
a) BFUs do not have nucleus
b) BFUs have higher erythropoietin responsiveness than CFUs
c) BFUs do not have ribosomes
d) BFUs are formed by differentiation of the stem cell
e) BFUs live only for 24 hours
44) a2ß2 are subunits of which of the following forms of hemoglobin
a) HBA
b) HBF
c) HBS
d) HBE
e) HBa
45) Conditions synthesis of gamma unit of Hb through the adult life leads to which of the following diseases
a) Sickle cell C disease
b) Sickle cell D disease
c) Sickle cell trait
d) ? thalassemia
e) None of the above
46) Which of the following conditions will decrease the affinity of O2 for Hb?
a) Increased pH
b) Increased 2,3 – DPG concentration
c) Hypothermia
d) Increased glucose metabolism
e) None of the above
47) Weakness, lassitude, palpitations, glossitis are symptoms of which of the following diseases?
a) Sickle cell C disease
b) Sickle cell D disease
c) Fe deficiency anemia
d) Sickle cell trait
e) Megaloblastic anemia

Explanation / Answer

39) The major differences between a general (non-neuronal) blood capillary and a bran blood capillary is that in the area of the brain capillary can be found:
a) Autonomic nerves and nitrous oxide
b) Dermatome
c) Endothelia cells plaques of skeletal muscle tissue
d) Myelin and nitric oxide
e) Astrocytic processes

40) Acute neuroleptic malignant hyperthermia is usually accompanied by:
a) Bradycardia and hypertension
b) Muscle rigidity and autonomic nervous system dysfunction
c) Muscle paralysis and diarrhea
d) Hypothermia due to nitric oxide release
e) Skeletal muscle relaxation

41) The term anemia describes:
a) Diagnosis
b) Disease
c) Trauma
d) Laboratory test
e) None of the above

42) Which of the following organs secretes erythropoietin?
a) Kidney
b) Pituitary
c) Adrenal Gland
d) Pancreas
e) Ovaries

43) Which of the following statements regarding the erythroid burst forming units (BFUs) is (are) correct?
a) BFUs do not have nucleus
b) BFUs have higher erythropoietin responsiveness than CFUs
c) BFUs do not have ribosomes
d) BFUs are formed by differentiation of the stem cell
e) BFUs live only for 24 hours

44) a2ß2 are subunits of which of the following forms of hemoglobin
a) HBA
b) HBF
c) HBS
d) HBE
e) HBa
45) Conditions synthesis of gamma unit of Hb through the adult life leads to which of the following diseases
a) Sickle cell C disease
b) Sickle cell D disease
c) Sickle cell trait
d) ? thalassemia
e) None of the above

46) Which of the following conditions will decrease the affinity of O2 for Hb?
a) Increased pH
b) Increased 2,3 – DPG concentration
c) Hypothermia
d) Increased glucose metabolism
e) None of the above

47) Weakness, lassitude, palpitations, glossitis are symptoms of which of the following diseases?
a) Sickle cell C disease
b) Sickle cell D disease
c) Fe deficiency anemia
d) Sickle cell trait
e) Megaloblastic a

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