Search
.Management Sciences
Category: General Biochemistry
The most important buffer in RBC is____________?
0
A. O2 Hb +Na hemoglobinate
B. O2Hb +K hemoglobinate
C. H2CO3 + KHCO3
D. H2CO3 +NAHCO3
Golgi bodies function are______________?
A. Protein lipid synthesis
B. Protein synthesis
C. Sorting of glycoproteins
D. None of the above
Calcitonin is antagonist_______________?
A. Parathyroid hormone
B. Thyroxine
C. Triidothyronine
D. Serotonin
Cell membrane consists of_________________?
A. Lipids and proteins
B. Lipids only
C. Protein only
D. None of the above
During phagocytosis the metabolic process called respiratory burst involves activation of_____________?
A. Oxidase
B. Hydrolase
C. Peroxidase
D. Dehydrogenase
Which of the following about biological membrane is true ?
A. Lipid moiety is amphipathic
B. Rigid assembly of protein, lipid and carbohydrate
C. Symmertrical bi leaflet structures
D. Lipid and protein moiety are held by covalent interactions
Which of the following is a function of the golgi apparatus ?
A. Modification of proteins
B. m RNA synthesis
C. Protein storage
D. t RNA synthesis
The amino acid required for the synthesis of haem is______________?
A. Glutamine
B. Glutamic acid
C. Glycine
D. Lysine
Recent Comments