A level Biology: Post your doubts here!

[madzil]

Plz plz discuss p41 (

 

[Maayee]

how was bio paper 31 guys?

 

[saturn21]

how was bio paper 31 guys?

It was fine..i could've done much better...what about yours?

 

[alexkay]

how was paper 41?

 

[Maayee]

It was fine..i could've done much better...what about yours?

it was good, how were your readings? did u get for the lowest concentration more time or less time?

 

[saturn21]

it was good, how were your readings? did u get for the lowest concentration more time or less time?

For the last three lowest concentrations i got more than 180..
what did you get?

 

[Maayee]

For the last three lowest concentrations i got more than 180..
what did you get?

i got for the last two lowest concentrations more than 180s

 

[Maayee]

i got for the last two lowest concentrations more than 180s

and did u support the relationship or rejected it?

 

[saturn21]

and did u support the relationship or rejected it?

I rejected it..and you?

 

[Maayee]

I rejected it..and you?

yup same

 

[My Name]

Outline the process of oxidative phosphorylation.
Can someone post a sample answer ,_,
Please and Thank you!

 

[qwertypoiu]

Outline the process of oxidative phosphorylation.
Can someone post a sample answer ,_,
Please and Thank you!

I don't have an answer but I just wanna confirm: This is A2 right?

 

[My Name]

I don't have an answer but I just wanna confirm: This is A2 right?

Yes, the first chapter of A2.
I know the answer but I am in doubt if it seems right. :/

 

[qwertypoiu]

Yes, the first chapter of A2.
I know the answer but I am in doubt if it seems right. :/

I see.
Hopefully someone with A2 knowledge will answer soon.

 

[damnson]

Hi everyone, assalamoalaikum!!

To get things organized in a better way, I am making this thread. As othewise, some queries remain unanswered!

So post your A LEVEL BIOLOGY doubts in this thread. InshaAllah those who can , will help me and you all.

Will try to update this soon, by adding links to some Biology Notes & Links around the forum.

Thanks!
Jazak Allah Khair!

BIOLOGY LINKS & NOTES :


B!0l0gy $l!de$ & N0te$... - by workinghard

Biology Practical notes!! - by libra94

http://www.biologymad.com

http://www.biologyinnovation.co.uk

Action Potential - Notes

Hi everyone, assalamoalaikum!!

To get things organized in a better way, I am making this thread. As othewise, some queries remain unanswered!

So post your A LEVEL BIOLOGY doubts in this thread. InshaAllah those who can , will help me and you all.

Will try to update this soon, by adding links to some Biology Notes & Links around the forum.

Thanks!
Jazak Allah Khair!

BIOLOGY LINKS & NOTES :


B!0l0gy $l!de$ & N0te$... - by workinghard

Biology Practical notes!! - by libra94

http://www.biologymad.com

http://www.biologyinnovation.co.uk

Action Potential - Notes

What is mitochondria and what is a cell?

 

[qwertypoiu]

What is mitochondria and what is a cell?

Cell - The basic unit of a living organism, consisting of a quantity of protoplasm surrounded by a cell membrane, which is able to synthesize proteins and replicate itself.

Mitochondria -A spherical or ovoid organelle found in the cytoplasm of eukaryotic cells, contains genetic material separate from that of the host; it is responsible for the conversion of food to usable energy in the form of ATP.

I realise that mentioning basic unit of living in definition of cell will be better understood by accompanying it with the definition of life. What is life?
Apart from the commonly taught 7 characteristics, I find this definition interesting:

"living things avoid decay into disorder and equilibrium"
~Erwin Schrödinger

And that's what a cell does!

 

[saturn21]

Outline the process of oxidative phosphorylation.
Can someone post a sample answer ,_,
Please and Thank you!

I hope this helps

 

[damnson]

Cell - The basic unit of a living organism, consisting of a quantity of protoplasm surrounded by a cell membrane, which is able to synthesize proteins and replicate itself.

Mitochondria -A spherical or ovoid organelle found in the cytoplasm of eukaryotic cells, contains genetic material separate from that of the host; it is responsible for the conversion of food to usable energy in the form of ATP.

I realise that mentioning basic unit of living in definition of cell will be better understood by accompanying it with the definition of life. What is life?
Apart from the commonly taught 7 characteristics, I find this definition interesting:

"living things avoid decay into disorder and equilibrium"
~Erwin Schrödinger

And that's what a cell does!

thanks mate

 

[My Name]

View attachment 53874


I hope this helps

Yes thanks a lot
Btw is that Red Spot?

 

[saturn21]

Yes thanks a lot
Btw is that Red Spot?

Hehehehe yup ^_^