A level Biology: Post your doubts here!

[qwertypoiu]

Lol it's not as bad as thinking mRNA contains Thymine....

 

[Midnight dream]

Lol it's not as bad as thinking mRNA contains Thymine....

Lol ..at the last minute i kinda thought that AVN is not a tissue and got my answer wrong

 

[hizirofaki]

Guys any p1 notes to revise before exam ?

 

[qwertypoiu]

Lol ..at the last minute i kinda thought that AVN is not a tissue and got my answer wrong

Hmmm... I think you did variant 2.
I think instead of disturbing the bio thread maybe we should make conversation or another thread for discussing the papers.
And one for each variant. ..

 

[Amandaissocoollike]

Lol ..at the last minute i kinda thought that AVN is not a tissue and got my answer wrong

same lol, I wrote Purkyne Tissue instead

 

[Midnight dream]

Hmmm... I think you did variant 2.
I think instead of disturbing the bio thread maybe we should make conversation or another thread for discussing the papers.
And one for each variant. ..

Deal.!

 

[Midnight dream]

same lol, I wrote Purkyne Tissue instead

Me too..

 

[hizirofaki]

guys any p1 notes to revise before exam

 

[Midnight dream]

guys any p1 notes to revise before exam

http://biology4alevel.blogspot.com/
this is some link..Hope it helps.

 

[hizirofaki]

thx dude
are u good at p1

 

[Midnight dream]

thx dude
are u good at p1

Your welcome..
*sigh* actually im not gud at bio...P1 is a bit tricky i kinda feel that almost every option is correct.:/
wbu? how much do u really get? Did u take 22 paper?

 

[Midnight dream]

And the last question of graph was soo difficult.:/ i couldnt think of a answer..my frnds wrote about till secondary structure , active site and everthing..and i didn't

 

[hizirofaki]

Your welcome..
*sigh* actually im not gud at bio...P1 is a bit tricky i kinda feel that almost every option is correct.:/
wbu? how much do u really get? Did u take 22 paper?

alhamdullillah iam a bit good but i hate the tricky questions
i took paper 21

 

[DeViL gURl B)]

http://maxpapers.com/wp-content/uploads/2012/11/9700_s13_qp_52.pdf

in question 2 c they say "*1000(and dilution facotor)"
if someone could please explain me what do they mean by dilution factor .. and in that question how do they get the final answer! please!
PLEASE. THANK YOU.

ANYONEEE

 

[Midnight dream]

alhamdullillah iam a bit good but i hate the tricky questions
i took paper 21

-____- i HATE bio

 

[nehaoscar]

Yeah, as long as you have only one mistake(like me ) you will get a mark. SO STUPID! I'm srsly pissed of that stupid mistake.

Dont worry... usually they only look at the position of oh grps right?

 

[Midnight dream]

ANYONEEE

Sorry i don't take 52

 

[nehaoscar]

same lol, I wrote Purkyne Tissue instead

Wait so it's not purkyne tissue???
Isn't purkyne tissue a tissue
and AVN a node??

 

[Midnight dream]

Wait so it's not purkyne tissue???
Isn't purkyne tissue a tissue
and AVN a node??

No ..its not purkenji tissue..i wrote that too.:/
AVN is made up of muscle tissue.
You thought the asme way i did

 

[nehaoscar]

No ..its not purkenji tissue..i wrote that too.:/
AVN is made up of muscle tissue.
You thought the asme way i did

So then purkyne is not a tissue? :S