biO mCqs !!!

[hassam]

 

[hassam]

y it cnt be D...? ND Y ITS a

 

[bionology]

Options B and C are eliminated the moment we see them, SO we are left with A and D, look at the shape of the curve in D, It is such an irregular curve, which is also increasing after it showed some decrease, it can never be such way (increases after it decreased) when we talk about an "inhibited reaction" which is non-competitive means, that incresing the concentration of substrate would not affect the curve shape, yes, this curve might be for a competitive one (rate increases if substrate conc is increased) . SO option A bests suites our knowledge and the information provided
P.S, always eliminate such curves from your answer

 

[hassam]

btw...if its competitive then initial rate would match initial rate with no inhibitor !!! though some time later

 

[workinghard]

it s non competitive inhibition!! not competitive ... so da rate of reaction is not only slowr but ll level off earler
y do u think its D?!
its easier if u can xpln ur logic so dat v could work out wats wrong with it... ur logic i mean?!

 

[hassam]

 

[sweetiepie]

which year???

 

[Anonymousx3]

A?
A negative feedback mechanism, right?

 

[aquariangurl]

^I don't think it's A, Because that'll mean denaturing the enzyme completely, but it does mention that the removal of 3 restores the activity of the enzyme, which means it's a competitive inhibitor
I'll go with D

 

[Anonymousx3]

^I don't think it's A, Because that'll mean denaturing the enzyme completely, but it does mention that the removal of 3 restores the activity of the enzyme, which means it's a competitive inhibitor
I'll go with D

Ah, that's right! I'm so stupid. :X
Yeah, I think D too, now.

 

[Talha]

hassam vats da answer???