The most important buffer in RBC is____________?
A. O2 Hb +Na hemoglobinate
B. O2Hb +K hemoglobinate
C. H2CO3 + KHCO3
D. H2CO3 +NAHCO3
A. O2 Hb +Na hemoglobinate
B. O2Hb +K hemoglobinate
C. H2CO3 + KHCO3
D. H2CO3 +NAHCO3
A. Its active form is calcitriol
B. Increase calcium absorption from the intestines
C. Its deficiency results in rickets
D. Its decrease cause phosphate reabsorption from the kidneys
A. Is a reducing agent
B. Decrease iron absorption
C. Is harmless in high doses
D. Is requirement for lysyl oxidase
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
A. Blood culture
B. Widal test
C. Stool culture
D. Urine culture
A. Facially
B. Lingually
C. Cervically
D. Facially, lingually , cervically & occlusally
A. Right supra orbital artery
B. Right supra trochlear artery
C. Right superficial temporal artery
D. Right maxillary artery