The Topicless Thread

[96NotOut]

Exactly!
At night more oxygen is taken in for respiration!

More oxygen is not taken in. The amount of oxygen given out decreases.

During the day, photosynthesis does not only neutralize the rate of respiration, but it's higher, which is why oxygen is given off.

 

[blinding light]

Wow your here? I thought you were gone.

You're delusional, I'm everywhere

 

[96NotOut]

I dunno whether its right or not but in humans, we need a constant environment-ion, water, sugar content due to homeostasis but in plants it varies..at times there's more Glucose levels than CO2 levels. As a result of this at certain points there will be less...

Did you read my question? Do you have an answer?

 

[Zohaib Shah]

You're delusional, I'm everywhere

That is just scary then. Looks like I gotta watch what I see or else I will get a black eye.

 

[96NotOut]

Where'd the doc and brainiac [MENTION=131701]Mamoon[/MENTION] go?

 

[Mamoon]

Answer that question and I will.

It was a 7 mark question, and I'm yet to find someone who knows the answer.

Which question?

 

[blinding light]

That is just scary then. Looks like I gotta watch what I see or else I will get a black eye.

*cracks knuckles*

 

[Mamoon]

Question to batao, let me put my brilliant mind to it.

 

[Zohaib Shah]

I think someone should make a thread for studying. It would be a nice place for nerds to hang out and study. You could use that place to study till your hearts content.

 

[96NotOut]

Why do humans have a high and constant respiration rate, and why does the respiration rate of plants vary widely?

Question to batao, let me put my brilliant mind to it.

I would really appreciate it if you could give me a satisfactory answer.

 

[HamzaSaeen]

7 marks??? Wow.
Surely the answer should be bigger than mine then

 

[Zohaib Shah]

*cracks knuckles*

Woah calm down there. I just got here, don't want a black eye now.

 

[96NotOut]

I think someone should make a thread for studying. It would be a nice place for nerds to hang out and study. You could use that place to study till your hearts content.

Believe it not, contrary to popular belief, PakPassion has gotten me to study.

 

[96NotOut]

7 marks??? Wow.
Surely the answer should be bigger than mine then

Exactly.

 

[HamzaSaeen]

There already is a study and homework help thread.

 

[HamzaSaeen]

Exactly.

First time I hear of a 7 mark question in a science at O levels

 

[blinding light]

Woah calm down there. I just got here, don't want a black eye now.

EDIT: I don't know the correct way to use this smiley, but it seemed fitting

 

[Zohaib Shah]

Believe it not, contrary to popular belief, PakPassion has gotten me to study.

Yet I thought you were losing your way while spending time here. I have no idea which version of this is true.

 

[96NotOut]

There already is a study and homework help thread.

This place is better, more people.

 

[blinding light]

You have an exam tomm, 96*?

 

[96NotOut]

First time I hear of a 7 mark question in a science at O levels

Yeah, the highest is usually 6, but you can even get 10 mark questions in biology. :/

 

[Mamoon]

Respiration rate is not constant. Who says?

 

[96NotOut]

Yet I thought you were losing your way while spending time here. I have no idea which version of this is true.

I was, until now.

 

[Zohaib Shah]

I maybe weak but I got more balls then a can of soda. As in I can take the pressure before exploding.

 

[HamzaSaeen]

Respiration rate is not constant. Who says?

What I've been trying to say the whole time. Thank you.

 

[96NotOut]

You have an exam tomm, 96*?

Yes, physics.

 

[blinding light]

I maybe weak but I got more balls then a can of soda. As in I can take the pressure before exploding.

Meri billi mujhay meow?

 

[Afridi96]

"Because respiration uses oxygen to produce energy in the form of ATP which is used to carry out activities".

 

[blinding light]

Yes, physics.

Ohh! Good luck then! p1 or p2?

 

[Zohaib Shah]

I was, until now.

Oh my, sounds like a inspirational story. What would be your advice for those people who lost there way on Pp?

 

[Mamoon]

Plants' respiration rate mainly depend temperature and amount of water available and that is why it varies greatly.

Desert plants will obviously respire at a different rate compared to those in rain forests.

 

[Zohaib Shah]

Meri billi mujhay meow?

Was that your version of a boo? Because I may be scared of cats, But not cats like you.

 

[Mamoon]

What I've been trying to say the whole time. Thank you.

Yes, obviously. theoretically its possible but practically, never.

 

[96NotOut]

Respiration rate is not constant. Who says?

Cambridge Examiner.

 

[96NotOut]

Ohh! Good luck then! p1 or p2?

Both.

 

[96NotOut]

Oh my, sounds like a inspirational story. What would be your advice for those people who lost there way on Pp?

Maybe someday.

 

[96NotOut]

Plants' respiration rate mainly depend temperature and amount of water available and that is why it varies greatly.

Desert plants will obviously respire at a different rate compared to those in rain forests.

So at least I got the temperature part right.

 

[Zohaib Shah]

Maybe someday.

Alright, may that someday come sooner then today.

 

[Haz95]

So at least I got the temperature part right.

you made the question sound solid...this is basic C grade stuff lol

 

[Mamoon]

Cambridge Examiner.

It must be a controlled experiment in which various factors that influence the rate of respiration have been kept in check. can you quote the question?

You are reading the question incorrectly.

 

[Mamoon]

So at least I got the temperature part right.

Yes, my friend.

 

[Zohaib Shah]

By the way that Sachin smiley is very creepy. I think that smiley shows more character then he did off the field.

 

[96NotOut]

It must be a controlled experiment in which various factors that influence the rate of respiration have been kept in check. can you quote the question?

You are reading the question incorrectly.

Maybe I did, but everybody I know?

It was in my exam, the one this past Thursday.

 

[96NotOut]

you made the question sound solid...this is basic C grade stuff lol

Basic C stuff?

 

[96NotOut]

I hope I didn't read the question wrong... :/

 

[Zohaib Shah]

*yawns* this thread is putting me to sleep.

 

[Mamoon]

Did you get this question in the paper?

 

[Mamoon]

Was this in the ATP?

 

[96NotOut]

Did you get this question in the paper?

Yes.

I should be the one facepalming.

 

[96NotOut]

Was this in the ATP?

Nope, paper 2, theory.

We did get a few ATP questions though. The examiners messed up big time.

 

[Haz95]

Basic C stuff?

yep, rates of photosynthesis relys on availability of Temperature, Light and CO2 levels. Too much of one can mean the other one becomes a limiting factor

 

[Mamoon]

I'm sorry but you completely misread the question. Surely this would have been free marks if you didn't.

 

[96NotOut]

yep, rates of photosynthesis relys on availability of Temperature, Light and CO2 levels. Too much of one can mean the other one becomes a limiting factor

Still doesn't answer my question. The question was about respiration, not photosynthesis.

And it's spelt "relies", not "relys".

 

[Zohaib Shah]

Well, I'mma eat breakfest.

 

[96NotOut]

I'm sorry but you completely misread the question. Surely this would have been free marks if you didn't.

I seriously hope I didn't. Pray for me, pleeeaaase.

But if I did, why couldn't anyone else give me the answer?

 

[Afridi96]

Sorry,I even asked one of my friends I think you might of read the question.

 

[Mamoon]

I seriously hope I didn't. Pray for me, pleeeaaase.

But if I did, why couldn't anyone else give me the answer?

You have dumb classmates.

 

[Mamoon]

Sorry,I even asked one of my friends I think you might of read the question.

I'm the ultimate authority here. You don't need to ask your friends.

 

[96NotOut]

Sorry,I even asked one of my friends I think you might of read the question.

In Pakistan?

 

[96NotOut]

You have dumb classmates.

True, that.

My whole school is full of dumb people. You can't even call the teachers smart.

 

[96NotOut]

I'm the ultimate authority here. You don't need to ask your friends.

Like a boss.

 

[Afridi96]

I'm the ultimate authority here. You don't need to ask your friends.

Too late

In Pakistan?

Nope over here, I don't have any friends in Pakistan

Anyways don't stress, it's done. In'Sha'Allah you'll get A/A*

 

[96NotOut]

Nope over here, I don't have any friends in Pakistan

Anyways don't stress, it's done. In'Sha'Allah you'll get A/A*

I thought maybe you had cousins here or something. :/

Anyway, don't you guys get different exams?

I hope I get at least an A, InShaaAllah, A*'s impossible without this question. This one question has messed up everything.

 

[Haz95]

one last thing, can someone explain electromagnetic induction?

 

[96NotOut]

one last thing, can someone explain electromagnetic induction?

I have trouble with that too, was just going to do it.

What in it?

 

[Afridi96]

I thought maybe you had cousins here or something. :/

Anyway, don't you guys get different exams?

I hope I get at least an A, InShaaAllah, A*'s impossible without this question. This one question has messed up everything.

Hmm yh, but I don't think any of them are doing O-Levels 2nd year.

Yh but he goes the 2nd part of the question doesn't make sense.

In'Sha'Allah.

 

[Afridi96]

Yessss, just got texted my seat number, now I just need to find out my candidate number

 

[96NotOut]

Hmm yh, but I don't think any of them are doing O-Levels 2nd year.

Yh but he goes the 2nd part of the question doesn't make sense.

In'Sha'Allah.

This was the second part of the question... :/

 

[Afridi96]

Privatisation may be beneficial but it depends on the change in the size of competition.

 

[96NotOut]

[MENTION=136108]Donal Cozzie[/MENTION] You're an idiot. Why would I be flattered?

 

[96NotOut]

Privatisation may be beneficial but it depends on the change in the size of competition.

What are you on about?

 

[Afridi96]

This was the second part of the question... :/

Yh, because plants don't vary in photosynthesis... maybe this might help (he said something about this) http://www.bbc.co.uk/schools/gcsebitesize/science/add_ocr_21c/life_processes/energyrev3.shtml

 

[Afridi96]

What are you on about?

Just stating something based on my exam

 

[Mamoon]

What's difficult in electromagnetic induction?

 

[96NotOut]

Yh, because plants don't vary in photosynthesis... maybe this might help (he said something about this) http://www.bbc.co.uk/schools/gcsebitesize/science/add_ocr_21c/life_processes/energyrev3.shtml

Exactly.

Do you work for BBC or something? You're always posting their links.

 

[Haz95]

I kind of get it now

A wire moving in a magnetic field can induce[create] an electric current. This principle is used in electricity generation, but it is also used in transformers to change the potential difference of the electricity. Modern electronic devices tend not to use 230 V mains electricity, and therefore switch mode transformers allow the potential difference to be reduced.

 

[Afridi96]

Exactly.

Do you work for BBC or something? You're always posting their links.

Don't tell everyone

Na it's easy to understand and one of the first links that come up.

 

[96NotOut]

Do you guys know Faraday's solenoid experiment?

 

[96NotOut]

Don't tell everyone

Na it's easy to understand and one of the first links that come up.

How come they're always 4th or 5th in my searches?

 

[Afridi96]

How come they're always 4th or 5th in my searches?

On google type in "Electromagnetic Induction GCSE"