Hey there! Sign in to join this conversationNew here? Join for free
    • Thread Starter
    Offline

    0
    ReputationRep:
    What grade would 40/60 be?
    Offline

    0
    ReputationRep:
    what did u guys put for the question on what happens at interphase
    i'd completely forgotten it but randomly put

    . protein synthesis
    . DNA replication (i know i shouldn't ave put this coz the stem of the question said DNA is copied...)
    Offline

    0
    ReputationRep:
    (Original post by Flint_09)
    what did u guys put for the question on what happens at interphase
    i'd completely forgotten it but randomly put

    . protein synthesis
    . DNA replication (i know i shouldn't ave put this coz the stem of the question said DNA is copied...)
    Organelles replicated
    ATP content is increased
    Offline

    0
    ReputationRep:
    (Original post by Flint_09)
    what did u guys put for the question on what happens at interphase
    i'd completely forgotten it but randomly put

    . protein synthesis
    . DNA replication (i know i shouldn't ave put this coz the stem of the question said DNA is copied...)
    i did growth and duplication of organelles + checking genetic information for mutations DAM forgot abt protein synthesis :/
    Offline

    0
    ReputationRep:
    (Original post by xMaGic)
    What grade would 40/60 be?
    66%, which must be I would guess a C
    Offline

    0
    ReputationRep:
    (Original post by xMaGic)
    What grade would 40/60 be?
    Grade boundaries will probably be 40/60 for an A. Maybe 42/60
    Offline

    0
    ReputationRep:
    (Original post by ALZ-93)
    66%, which must be I would guess a C
    no. Look at past paper grade boundaries ^^

    That was a "A" last year.

    Its most likley really close to a "A" this year or a B
    Offline

    0
    ReputationRep:
    (Original post by adilh301)
    i did growth and duplication of organelles + checking genetic information for mutations DAM forgot abt protein synthesis :/
    I'm not sure if my answer was right. damn it!
    Offline

    0
    ReputationRep:
    The question about eukaryotic cells...

    would it be correct to say they have a nuclus and mitochondria?
    Also, the last question about reliability could you write "repeat the experiment with another onion (same type), make the epidermis strips the same length and for accuracy - use equipment with smaller scale divisions"
    Offline

    1
    ReputationRep:
    (Original post by Flint_09)
    what did u guys put for the question on what happens at interphase
    i'd completely forgotten it but randomly put

    . protein synthesis
    . DNA replication (i know i shouldn't ave put this coz the stem of the question said DNA is copied...)
    Synthesis of organelle during G1, growth during G2 :dontknow:
    Offline

    0
    ReputationRep:
    (Original post by xMaGic)
    What grade would 40/60 be?
    Normally the score divided by the maximum amount of marks available, times 100 is the percentage... so 40/60 = 67%
    The grade boundaries normally follow
    A = 80%
    B = 70%
    C = 60%
    D = 50%

    etc. so with any luck you should have gotten a C, however because the paper was relatively hard the boundaries may habe lowered giving you B good luck on whatever grade you get x
    Offline

    0
    ReputationRep:
    In the question where it said name the process of when cells become specialised, I thought (stupidly) of specialisation, then remembered differentiation, wa bout you lot
    Offline

    0
    ReputationRep:
    (Original post by Sadbunny11)
    no. Look at past paper grade boundaries ^^

    That was a "A" last year.

    Its most likley really close to a "A" this year or a B
    LOL i checked it and it WAS haha i dont think i missed out 10 marks in the paper let alone 20 might get an A after all if the boundaries are similar to last year.
    Offline

    1
    ReputationRep:
    These are most of the questions that i can remember from the exam (i may be wrong )


    • Labelling the stages of mitosis (4 marks)
    • What happens in interphase (2 marks)
    • How is plant division different to cell division (2 marks)
    • Filling in the gaps (affinity, oxyhaemoglobin, Bohr shift etc (6 marks)
    • Labelling alveoli/bronchus (2 marks)
    • Adaptations of alveoli (2 marks)
    • Why is this a eukaryotic cell (2 marks)
    • Calculation of magnification (2 marks)
    • What is cytoskeleton for (2 marks)
    • Specialisation of neutrophil (4 marks, QWC)
    • Definition of differentiation (1 mark)
    • Labelling cambium/xylem/phloem (2 marks I think)
    • How is xylem adapted to take steam up the stem (2 marks)
    • How does transpiration help pull water up (5 marks, QWC)
    • What routes does water take (2 marks)
    • Definition of transpiration (2 marks)
    • How does Histamine constrict Bronchus (2 marks)
    • Changes to permeability of capillaries (2 marks)
    • Why do plant cells not burst (2 marks)
    • Estimate of 50% plasmolysed cells (2 marks)
    • Improving reliability/accuracy of water potential experiment (4 marks)
    • How to calibrate 50 % plasmolysed cells using a graph (2 marks)
    Offline

    0
    ReputationRep:
    (Original post by In2deep)
    Synthesis of organelle during G1, growth during G2 :dontknow:
    I put that !
    Offline

    0
    ReputationRep:
    (Original post by ALZ-93)
    In the question where it said name the process of when cells become specialised, I thought (stupidly) of specialisation, then remembered differentiation, wa bout you lot
    I put 'differentiation.'
    Offline

    2
    ReputationRep:
    (Original post by ALZ-93)
    I just guessed the cambium part of the stem cross-section, just checked on my revision book and I it was right!
    Which revision book?
    Offline

    1
    ReputationRep:
    (Original post by Flint_09)
    I put 'differentiation.'
    As soon as I read the question, "differentiation" popped into my head, I still have no clue if I have even come across that word yet :rofl:
    Offline

    0
    ReputationRep:
    (Original post by LisaWilliams)
    These are most of the questions that i can remember from the exam (i may be wrong )


    • Labelling the stages of mitosis (4 marks)
    • What happens in interphase (2 marks)
    • How is plant division different to cell division (2 marks)
    • Filling in the gaps (affinity, oxyhaemoglobin, Bohr shift etc (6 marks)
    • Labelling alveoli/bronchus (2 marks)
    • Adaptations of alveoli (2 marks)
    • Why is this a eukaryotic cell (2 marks)
    • Calculation of magnification (2 marks)
    • What is cytoskeleton for (2 marks)
    • Specialisation of neutrophil (4 marks, QWC)
    • Definition of differentiation (1 mark)
    • Labelling cambium/xylem/phloem (2 marks I think)
    • How is xylem adapted to take steam up the stem (2 marks)
    • How does transpiration help pull water up (5 marks, QWC)
    • What routes does water take (2 marks)
    • Definition of transpiration (2 marks)
    • How does Histamine constrict Bronchus (2 marks)
    • Changes to permeability of capillaries (2 marks)
    • Why do plant cells not burst (2 marks)
    • Estimate of 50% plasmolysed cells (2 marks)
    • Improving reliability/accuracy of water potential experiment (4 marks)
    • How to calibrate 50 % plasmolysed cells using a graph (2 marks)
    for the adaptions of the alveolar i wrote that they have capillaries near them to maintain a rich blood supply which causes a steep diffusions gradients...thats correct, right?

    Neutophil quesiton - do they have antibodies which neutralise toxins? <-- complete guess from GCSE stuff

    Transpiration is the amount of water loss from the leaves over a given time?
    Offline

    0
    ReputationRep:
    (Original post by LisaWilliams)
    These are most of the questions that i can remember from the exam (i may be wrong )


    • Labelling the stages of mitosis (4 marks)
    • What happens in interphase (2 marks)
    • How is plant division different to cell division (2 marks)
    • Filling in the gaps (affinity, oxyhaemoglobin, Bohr shift etc (6 marks)
    • Labelling alveoli/bronchus (2 marks)
    • Adaptations of alveoli (2 marks)
    • Why is this a eukaryotic cell (2 marks)
    • Calculation of magnification (2 marks)
    • What is cytoskeleton for (2 marks)
    • Specialisation of neutrophil (4 marks, QWC)
    • Definition of differentiation (1 mark)
    • Labelling cambium/xylem/phloem (2 marks I think)
    • How is xylem adapted to take steam up the stem (2 marks)
    • How does transpiration help pull water up (5 marks, QWC)
    • What routes does water take (2 marks)
    • Definition of transpiration (2 marks)
    • How does Histamine constrict Bronchus (2 marks)
    • Changes to permeability of capillaries (2 marks)
    • Why do plant cells not burst (2 marks)
    • Estimate of 50% plasmolysed cells (2 marks)
    • Improving reliability/accuracy of water potential experiment (4 marks)
    • How to calibrate 50 % plasmolysed cells using a graph (2 marks)
    good memory! wasn't the definition question on what 'Transpiration' is?
 
 
 
  • See more of what you like on The Student Room

    You can personalise what you see on TSR. Tell us a little about yourself to get started.

  • Poll
    What newspaper do you read/prefer?
  • See more of what you like on The Student Room

    You can personalise what you see on TSR. Tell us a little about yourself to get started.

  • 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.