We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
Click here to Donate Now (View Announcement)
Try this site : http://www.learnerstv.com/index.php and see biology animations and notes for brain and nervous system.Does anyone have notes on The nervous system A2.?
I'm very confused in this topic,help will be appreciated a lot
Thankssssss
Your ans is abslutly corect its C thnks a lotWater potential of potato strip would be where the line intersects the x-axis. i.e the point where no loss or gain in length occurs. In this question, it cuts between -500 and -1000, so we can narrow it down to B. -525 kPa and C. -875 kPa. My guess would be that it is C. since it cuts closer to -1000 kPa than -500 KPa. Which year is this?
Hi, the reason I never answered that question - I wasn't really sure about it ...but for what's worth I think the answer might be B. Well?Your ans is abslutly corect its C thnks a lot
can u ans the pic abov aswel¿
mary jones cie As and A level ...topical pastpapers of biologyHey guys,
I'm really struggling with the whole DNA translation and transcription thing (protein synthesis). I'm giving my As this may... And I have my mocks in a couple of weeks. I'm really freaking out! Do you know some website/book/notes I can refer to? Or can someone explain this to me in a simple form?
*in distress*
Can someone give me the reason for energy loss between consumers and decomposers?
Oh bro!Can someone give me the reason for energy loss between consumers and decomposers?
Expand your ques... I am not getting what you wanna ask.What occurs in the sieve tube elements of a photosynthesising leaf and an actively growing root?
sieve tube elements in leaf sieve tube elements in root
A water potential decreases sugars are moved in
B water potential decreases sugars are moved out
C water potential increases sugars are moved in
D water potential increases sugars are moved out
Y B? help SOMEBODY??? explain
http://www.biologyguide.net/cells/genes.htmHey guys,
I'm really struggling with the whole DNA translation and transcription thing (protein synthesis). I'm giving my As this may... And I have my mocks in a couple of weeks. I'm really freaking out! Do you know some website/book/notes I can refer to? Or can someone explain this to me in a simple form?
*in distress*
Add Thymine in the blanks labelled A, B, C, and D.View attachment 50313
help plzzzzzzzzzzzz
Did you understand it yet, or should I explain??Hey guys,
I'm really struggling with the whole DNA translation and transcription thing (protein synthesis). I'm giving my As this may... And I have my mocks in a couple of weeks. I'm really freaking out! Do you know some website/book/notes I can refer to? Or can someone explain this to me in a simple form?
*in distress*
For almost 10 years, the site XtremePapers has been trying very hard to serve its users.
However, we are now struggling to cover its operational costs due to unforeseen circumstances. If we helped you in any way, kindly contribute and be the part of this effort. No act of kindness, no matter how small, is ever wasted.
Click here to Donate Now