476.Chemfill is

a.Compomer
b.Resin modified GIC
c.GIC
d.Composite

Ans-b.Resin modified GIC

475. Within the RBC, hypoxia stimulates glycolysis by which of the following regulatory pathwayse

a.      Hypoxia stimulates pyruvate dehydrogenase by increased 2,3-DPG

b.      Hypoxia inhibits hexokinase

c.      Hypoxia stimulates release of all glycolytic enzymes from Band -3 on RBC membrane

d.      Activation of the regulatory enzymes by high PH

474.Auditory centre for hearing lies in the

a.Precentral gyrus
b.Post central gyrus
c.Temporal lobe
d.Occipital lobe



Ans-c.Temporal lobe

Ref -BDC 4TH ED VOL III PG 351