Join TSR now and get all your revision questions answeredSign up now

B3 - exchange surfaces SEPARATE SCIENCE!

    • Thread Starter
    Offline

    0
    ReputationRep:
    I am so confused. Any videos or advice to help!?!
    Offline

    2
    ReputationRep:
    https://youtube.com/watch?v=bQ8JB5J_H-U

    Let me know if you have any questions or still don't understand.
    • Thread Starter
    Offline

    0
    ReputationRep:
    (Original post by Datalwo)
    https://youtube.com/watch?v=bQ8JB5J_H-U

    Let me know if you have any questions or still don't understand.
    Thank youuu... Is there anything else i need to learn in that topic in more depth
    Offline

    2
    ReputationRep:
    (Original post by PinkBoy)
    Thank youuu... Is there anything else i need to learn in that topic in more depth
    Watch this video too.
    https://youtube.com/watch?v=anKbrc0Yp2c

    Then you can see what the specification says and see if you know what you need to know.
    http://www.aqa.org.uk/subjects/scien...it-3-biology-3

    Edit: See these exam questions too. http://www.logs.uk.com/sites/default...%20Answers.pdf
 
 
 
Poll
Which party will you be voting for in the General Election 2017?

The Student Room, Get Revising and Marked by Teachers are trading names of The Student Room Group Ltd.

Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered Office: International House, Queens Road, Brighton, BN1 3XE

Quick reply
Reputation gems: You get these gems as you gain rep from other members for making good contributions and giving helpful advice.