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biology paper 12 discussion
- Thread starter pioneer
- Start date
i didnt finish my paper on tym 
well ze 36 ques i got ze same as urs
n
4 pholem ze answer was D
well guys
no.3
wat was ze answer ::
which orangelle do not contain nucleic acid?
is it lysosomes :?:
:shock: :? :!: :!: :!: :!: :!: :!: :!: :!: :!: :!: :!: :!:
well ze 36 ques i got ze same as urs
n
4 pholem ze answer was D
well guys
no.3
wat was ze answer ::
which orangelle do not contain nucleic acid?
is it lysosomes :?:
:shock: :? :!: :!: :!: :!: :!: :!: :!: :!: :!: :!: :!: :!:
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da paper later part of paper was easy but first 20 Qz were tricky! golgi apparatus doesnt have nucliec acid dats for sure and i wrote answer for MRSA and resistant thingy D which was dat S.aureis will result it death of all da human ( coz thiz was nt making sense because there was antibiotic for this bacteria so it will nt cause all da deaths)
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it was ok..aprt from ques 36 and the ques in which we hve to choose between 1 2 etc...
guys golgi dosent have nucleic acid..thts fr sure....i also wrote D fr the 36 th MCQ....wht about the metabolic pathway ..i wrote D as anser in which the concentration will increase....fr the phloem tiissu i wrote that smalllest structure with companian cell tht could be seen was phloemm...2 nd option frm left....dnt remember thhe option...1st anser was D..confirmed about tht..tht was a bit tricky...and enzyme one was tertiary only on bothsides also cnfirmed about tht ....
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the paper was ok ok apart frm the ques in which we hve to choose between 1 2 n stuff.................
like few ques were repeated frm past papers........
n ya golgi apparatus dosn nt have nucleic acid datz for sure.......
n in MSRA thing evn i wrote abt resistant one...........
like few ques were repeated frm past papers........
n ya golgi apparatus dosn nt have nucleic acid datz for sure.......
n in MSRA thing evn i wrote abt resistant one...........
@pioneer which metabolic pathway ? i forgot about the question. could you tell me more detail ?
btw what is the answer for the effect of nicotine and CO ?
and why is the rate of reaction at first increase but later on they become later off ?
is it because of all the enzymes are denatured?
btw what is the answer for the effect of nicotine and CO ?
and why is the rate of reaction at first increase but later on they become later off ?
is it because of all the enzymes are denatured?
fr the effect of nicotine there were 1st three lines....(4th one tht was about lung cancer was wrong)..so 1,2 and 3 were right....and dude all the substrate molecules were used up but nt(enzyme molecules were denatured)......
and skyfox tht mutation in the enzyme causes it to become inactive..wht is its effect on the metabolic pathway....i wrote D fr tht..!!
and skyfox tht mutation in the enzyme causes it to become inactive..wht is its effect on the metabolic pathway....i wrote D fr tht..!!
question was tht wht is the effect of mutation on the enzyme tht makes it inactive.
C was tht rate of reaction of enzyme increase
D was tht product increases...both r correct but the metabolic pathway included the product nt the enzyme thus i wrote D fr tht....they had shown a metabolicpathway......wht did u write about which of the following cant be the R group of amino acid.....i again write D fr tht..as carbon valence in tht compound was cmplete..thus it wouldnt attach with another carbon...
C was tht rate of reaction of enzyme increase
D was tht product increases...both r correct but the metabolic pathway included the product nt the enzyme thus i wrote D fr tht....they had shown a metabolicpathway......wht did u write about which of the following cant be the R group of amino acid.....i again write D fr tht..as carbon valence in tht compound was cmplete..thus it wouldnt attach with another carbon...