RBCs utilizes ............. to produce ATP
Anonymous Quiz
19%
aerobic respiration
47%
anaerobic respiration
26%
Both
8%
None
👍1
The *specific* hormone that stimulates the formation of RBCs
Anonymous Quiz
71%
Erthropoietin hormone
5%
Thyroid hormones
2%
Cortisol
22%
All of the above
👍2
👍1
Fetal hemoglobin is............
Anonymous Quiz
26%
A.More affinity for oxygen
10%
B Less affinity for oxygen
10%
C.disappears after the 12th week after birth
54%
A and C
👍1
In 7th month rbcs formed mainly by ....
Anonymous Quiz
20%
Liver
50%
Red bone marrow
6%
Yellow bone marrow
24%
B&c
👍1
In Polycythemia Vera
Anonymous Quiz
29%
Genetic disorder
14%
Physical disorder
47%
Physiological disorder
9%
None
👍2
after gastroectomy usually appear
Anonymous Quiz
46%
Megaloblastic anemia
5%
Peripheral neuropathy
44%
A,B
5%
Hemophilia
👍1
Which of the following is accurate about prencious anaemia
Anonymous Quiz
17%
Occur due to blood loss
17%
Occur due to iron loss
47%
Occur due to autoimmune Anti IF and anti parietal cells
20%
None
👍1
Erythroblastosis fetalis can occur with:
.
.
Anonymous Quiz
83%
a) Rh -ve mother and Rh + ve fetus
7%
b) Rh -ve mother and Rh -ve father.
6%
c) Rh + ve mother and Rh -ve fetus.
4%
d) Rh + ve mother and Rh -ve father
👍1
Which of these conditions occur in a normal individual living at a high altitude?
Anonymous Quiz
27%
a) anemia
4%
b) leukemia
56%
c) secondary polycythemia
13%
d) thrombocytopenia
👍1
The most stimulant for RBCs formation is:
Anonymous Quiz
18%
a- Iron deficiency
62%
b- O2 deficiency
4%
c- CO₂ deficiency
15%
D- B12 deficiency
❤2
A transfusion reaction may cause:
Anonymous Quiz
18%
a)An increase in plasma hemoglobin concentration
15%
b)Jaundice
17%
c)Renal failure
50%
d)All of the above correct
❤2
An individual with type B+ blood has which of the following antibodies in their blood?
Anonymous Quiz
12%
a, anti-A and anti-O
14%
b- anti-B and anti-Rh
64%
c- anti-A
10%
d- anti-B
❤2
Aplastic anemia caused by:
Anonymous Quiz
14%
a)Lack of vitamin B12
10%
b)Iron deficiency
73%
c)Depression of bone marrow
3%
d) Bleeding
❤2
Concerning polycythemia the following is correct, except:
Anonymous Quiz
49%
a-Occurs in liver disease
21%
b- Increase the viscosity of the blood
19%
C- Can occur in someone Who lives high altitude
11%
d- Can result from a high level of erythropoietin secretion
❤2
Hemolytic anemia Includes all of the following, EXCEPT'
Anonymous Quiz
14%
a)congenital spherocytosis.
44%
c)pernicious anemia
16%
b)sickle cell anemia.
26%
d)thalassemia.
❤2
Microcytic hypochromic anemia:
Anonymous Quiz
11%
Appears in folic acid deficiency.
14%
Is characterized by appearance of immature large red cells
18%
Is caused by excessive breakdown of RBCS.
57%
d.Is caused by iron deficiency
❤2
Abnormality in haemoglobin caused
Anonymous Quiz
11%
Bone marrow depression
3%
-Aplastic anaemia
56%
Sickle cell anaemia
30%
-All of the above
❤2