Physics, Chemistry, Biology, C.S --> Hardest Questions Compiled

[Dani 97]

THANKS BRO

 

[asadalam]

BIO ATP

What is lagging?

 

[Awesome12]

What is lagging?

Lagging is basically a method that aims to reduce heat loss in an experiment
Something like this
http://sheridanmarine.com/public/as...0105600/exhaust-lagging-50mm-1320667609-l.jpg

 

[Abdelrahman magdy]

I am compiling the hardest / trickiest questions for the following subs:
Physics
Chemistry
Biology
Computer Studies

NOTE: These questions may be easy for some of you, so please don't criticize. There might be even harder questions. In the latter case, do post snapshots of the questions.
This is for Biology

where can we find the answers

 

[Awesome12]

where can we find the answers

The answersmare with tem

 

[Abdelrahman magdy]

i dont understand how the answer is A can u please explain

 

[Mavilda Bucket]

whats this answer???pls

 

[Awesome12]

View attachment 40461

whats this answer???pls

A
Because at night-time, there is maximum respiration but no light whatsoever to allow photosynthesis

 

[***amd***]

Awesome12, where are the answers to these Qs?

 

[Awesome12]

Awesome12, where are the answers to these Qs?

Anneya they are with them

 

[***amd***]

Anneya they are with them

-.- but i didnt find the answer to 1st one.

 

[Awesome12]

-.- but i didnt find the answer to 1st one.

Its A

 

[muhammadali233]

All of your thread has been spoiled and spammed compress it and post it on your first post

 

[Awesome12]

All of your thread has been spoiled and spammed compress it and post it on your first post

I have already compressed them and posted them, but haven't edited my first post

 

[muhammadali233]

I have already compressed them and posted them, but haven't edited my first post

then please do it

 

[muhammadali233]

View attachment 40461

whats this answer???pls

i am not biology student but this was the easiest question

 

[rammy97]

I am compiling the hardest / trickiest questions for the following subs:
Physics
Chemistry
Biology
Computer Studies

NOTE: These questions may be easy for some of you, so please don't criticize. There might be even harder questions. In the latter case, do post snapshots of the questions.

BIO MCQs HAVE BEEN UNPDATED. IT NOW HAS 74 MCQs.
ENJOY

View attachment 40598

gr8 effrt.. answer for 1st post, 1st attachment, bio mcq 18 is not given btw

 

[Awesome12]

gr8 effrt.. answer for 1st post, 1st attachment, bio mcq 18 is not given btw

Thanks
It is A

 

[rammy97]

Thanks
It is A

yayyy I was right!! haha

 

[Tuba noor]

which topics pf bio chem phy are imp for this may june 2014 papers ???