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Author Topic: Biology Paper 1  (Read 8898 times)

Offline abcdef

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Biology Paper 1
« on: June 04, 2009, 02:26:41 pm »
There is no paper 1 for biology from May 2002 - May 2000 on freeexampapers or xtremepapers.
Can anyone help me to get those papers ? :)

Thank you.
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Offline Uchia

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Re: Biology Paper 1
« Reply #1 on: June 04, 2009, 02:58:08 pm »

i have the may 2002
nov 2001

thats all if u want them tell me
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Offline me...myself...n...i

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Re: Biology Paper 1
« Reply #2 on: June 04, 2009, 03:02:25 pm »
Quote from: abcdef on June 04, 2009, 02:26:41 pm
There is no paper 1 for biology from May 2002 - May 2000 on freeexampapers or xtremepapers.
Can anyone help me to get those papers ? :)

Thank you.

I sent the bio pprs to u..........=]
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Offline LoCo93

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Re: Biology Paper 1
« Reply #3 on: June 04, 2009, 03:05:24 pm »
Quote from: abcdef on June 04, 2009, 02:26:41 pm
There is no paper 1 for biology from May 2002 - May 2000 on freeexampapers or xtremepapers.
Can anyone help me to get those papers ? :)

Thank you.

heey... check this website out. >> pastpapers4free.weebly.com thers usuali all the papers with the markschemes n everythn..  ::)

but m not sure if its thr.. <3
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Urgh.. Bored.. !! help!!! =[

Offline abcdef

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Re: Biology Paper 1
« Reply #4 on: June 04, 2009, 03:30:27 pm »
Thank you so much for your help guys ! I wish you luck for your exams :)
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Offline Kim

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Re: Biology Paper 1
« Reply #5 on: June 04, 2009, 03:31:08 pm »
cud sum1 explain  the nitrifying denitrifying nitrogen fixing bacteria?
wat does the nucleus in every body cell of a male contain?
X allele
y allele
y chromosome
y gene
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Offline kam

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Re: Biology Paper 1
« Reply #6 on: June 04, 2009, 03:33:57 pm »
Quote from: me...myself...n...i on June 04, 2009, 03:02:25 pm
Quote from: abcdef on June 04, 2009, 02:26:41 pm
There is no paper 1 for biology from May 2002 - May 2000 on freeexampapers or xtremepapers.
Can anyone help me to get those papers ? :)

Thank you.

I sent the bio pprs to u..........=]

can  u send em to me too
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Offline Mastermind

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Re: Biology Paper 1
« Reply #7 on: June 04, 2009, 03:37:44 pm »
Quote from: kim on June 04, 2009, 03:31:08 pm
cud sum1 explain  the nitrifying denitrifying nitrogen fixing bacteria?
wat does the nucleus in every body cell of a male contain?
X allele
y allele
y chromosome
y gene
Denitrifying bacteria is the bacteria that undo the work done by nitrifying bacteria. They turn nitrates & ammonia in the soil to nitrogen gas, which goes into the atmosphere.
In a male nucleus, there are 46 XY chromosomes. Allele - X Allele - Y
hope that helps xD
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Offline Kim

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Re: Biology Paper 1
« Reply #8 on: June 04, 2009, 03:43:21 pm »
Quote from: Mastermind on June 04, 2009, 03:37:44 pm
Quote from: kim on June 04, 2009, 03:31:08 pm
cud sum1 explain  the nitrifying denitrifying nitrogen fixing bacteria?
wat does the nucleus in every body cell of a male contain?
X allele
y allele
y chromosome
y gene
Denitrifying bacteria is the bacteria that undo the work done by nitrifying bacteria. They turn nitrates & ammonia in the soil to nitrogen gas, which goes into the atmosphere.
In a male nucleus, there are 46 XY chromosomes. Allele - X Allele - Y
hope that helps xD
but its a MCQ i need one answer is it Allele x or y?
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After all is said and done, more is said than done.

By the time a man realizes that maybe his father was right, he usually has a son who thinks he’s wrong.

The early bird may get the worm, but the second mouse gets the cheese.

Offline Mastermind

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Re: Biology Paper 1
« Reply #9 on: June 04, 2009, 03:44:23 pm »
OH ma bad lol
Its Y - Allele
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Offline Wahab09

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Re: Biology Paper 1
« Reply #10 on: June 04, 2009, 03:45:58 pm »
its y chromosome
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Offline Mastermind

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Re: Biology Paper 1
« Reply #11 on: June 04, 2009, 03:50:25 pm »
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Offline camel

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Re: Biology Paper 1
« Reply #12 on: June 04, 2009, 03:55:23 pm »
is there anyone that did literature??
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Offline Wahab09

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Re: Biology Paper 1
« Reply #13 on: June 04, 2009, 03:56:25 pm »
an allele.. could be anything..
like height or skin colour or watever..
but the chromosome is specified with the sex cells if u kno wat i mean..
like its either X chromosome for female or Y for male..
it cant be allele!!!
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Offline goin4dakill

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Re: Biology Paper 1
« Reply #14 on: June 04, 2009, 03:57:54 pm »
Quote from: noemi on June 04, 2009, 03:55:23 pm
is there anyone that did literature??

Oh i did! Hey, ur new to the forum! Its nice to meet u.
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