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    (Original post by bluhbluhbuh)
    i rwote tissue and replaced it with organ because it mentioned that they carried out different functions or something.

    What were the two hypotheses? My brain was mush at that point, i was day dreaming about dinner... lol
    Lol I just said if giving them food with antibiotics increases the amount of resistant bacteria. And if having more resistant bacteria in the animals means the farmer has more resistant bacteria. I may be wrong.


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    (Original post by Kira Yagami)
    What did you guys put for the sewage one???

    Sewage contains food? Nutrients? There is no variety of food so only some species can survive and reproduce?

    Species that are adapted survive and reproduce whereas other species die?

    I don't know.... something like that.
    Ye I said something along the lines of.... Sewage may cause changes to the water like its pH which is an example of abiotic factors. Changes to abiotic factors mean less species are adapted to living in this area ( should've mentioned habitat loss and something like niches for some species no longer in place as a niche has all the biotic and abiotic factors that a species requires for it to survive, reproduce and maintain a viable population.). With less species living there, less varied food sources and so only a few species would be adapted to live in this water. They would dominate the area.

    Probs not even close.
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    (Original post by Kwaks)
    Nooooooo I drew two separate ones like this: Attachment 545371


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    I did this!!! I think we are right, it wouldn't have made sense any other way
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    (Original post by member911680)
    what did people put for the 4 mark question before the 6 marker
    what did people put for the very last page
    what did people put for how to find out the mean number of mitochondria in that leaf thing or something like that
    what was the 4 marker before the 6 marker
    what was on the very last page
    To get the number of chloroplasts on the leaf i said measure the area of the sample and count the chloroplasts, measure the total area of the leaf and then divide the total area by the measured area; multiply this number by the measured number of chloroplasts on the sample area to get an approximation of whatever they asked for.. ehr number of chloroplasts on the leaf
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    (Original post by Kwaks)
    😮😮😮😮😮😮😮😮 really?


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    your being sold dreams, DREAM SOLD
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    Leaf is an organ. The CGP book says it too.

    And I'm sure you only had to put 2 circles for the classification one. There was such little space too.
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    (Original post by lahigueraxxx)
    I did this!!! I think we are right, it wouldn't have made sense any other way
    Yeah, I thought that at the time but everyone is drawing 2 circles 😩😭


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    (Original post by Kwaks)
    Lol I just said if giving them food with antibiotics increases the amount of resistant bacteria. And if having more resistant bacteria in the animals means the farmer has more resistant bacteria. I may be wrong.


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    duuuude, i lost hope w/ that question.
    I wrote something like... How many bacteria were resistant (da***) and whether other species were affected by it.
    Holy **** man i shouldve left that question and that temporary mount question out, now the examiner probably thinks im an idiot lol HES GONNA HALF ASS MARK MY PAPER NOW FUUUUUUU
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    I read the classification one as draw circle only for the tiger. I hate myself.
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    (Original post by Sniperdon227)
    your being sold dreams, DREAM SOLD
    😔😔


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    (Original post by Suits101)
    Once again I might not be right but I said the sewage brings more members of the same species and the number of different species remains the same

    I tried to relate it to the equation and since every part was about the equation it seemed quite logical
    By equation I am guessing you are talking about the species diversity equation. The only time I thought about the equation was when they asked us to list the two measurements needed to be taken for the equation to work which I just put 'The total number of all organisms of all species in the area.' and 'The number of organisms of each species in an area.'
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    (Original post by bluhbluhbuh)
    what was the 4 marker before the 6 marker
    what was on the very last page
    To get the number of chloroplasts on the leaf i said measure the area of the sample and count the chloroplasts, measure the total area of the leaf and then divide the total area by the measured area; multiply this number by the measured number of chloroplasts on the sample area to get an approximation of whatever they asked for.. ehr number of chloroplasts on the leaf
    the 4 marker was something along the line of does the scientist conclusion support the data about vigourus excersice after eating

    last page only remember last question about how animals were given large amounts of antibiotics for growth why did this stop? something along those lines
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    So many stupid questions aqa what u playing @
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    (Original post by member911680)
    the 4 marker was something along the line of does the scientist conclusion support the data about vigourus excersice after eating

    last page only remember last question about how animals were given large amounts of antibiotics for growth why did this stop? something along those lines
    For the last one I spoke about increasing the chance of bacteria developing resistance. Then it can be passed on vertically or horizontally. And may be spread to humans.


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    (Original post by Kwaks)
    Yeah, I thought that at the time but everyone is drawing 2 circles 😩😭

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    I literally did the same thing and it makes sense to draw 4 circles because they all shared the same family but they had different genus and species! so I don't see how drawing 2 circles would be right???
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    (Original post by CourtlyCanter)
    Ye I said something along the lines of.... Sewage changes may cause changes to the water like its pH which is an example of abiotic factors. Changes to abiotic factors mean less species are adapted to living in this area ( should've mentioned habitat loss and something like niches for some species no longer in place as a niche has all the biotic and abiotic factors that a species requires for it to survive, reproduce and maintain a viable population.). With less species living there, less varied food sources and so only a few species would be adapted to live in this water. They would dominate the area.

    Probs not even close.
    i put smth like,,
    dumping shieeet in the river changes living conditions so organisms which could otherwise survive in the river were not able to as theres plenty of shiiiet in the sewage i.e. waste which could be harmful to certain organisms; some of these migrated elsewhere or died due to the conditions. tldr; only specific organisms could thrive eating sewage shiiiiet so thats why the index of diversity was lower.
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    (Original post by bluhbluhbuh)
    duuuude, i lost hope w/ that question.
    I wrote something like... How many bacteria were resistant (da***) and whether other species were affected by it.
    Holy **** man i shouldve left that question and that temporary mount question out, now the examiner probably thinks im an idiot lol HES GONNA HALF ASS MARK MY PAPER NOW FUUUUUUU
    It's not only you. I wrote rubbish for the temporary mount thing. I crossed out so many things and used extra paper for rewriting questions 😭😭😭


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    (Original post by Kwaks)
    Yeah, I thought that at the time but everyone is drawing 2 circles 😩😭


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    I hope we are right It makes more sense because the two organisms had a different genus and species, therefore just doing two circles wouldn't have been accurate surely ????
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    (Original post by bluhbluhbuh)
    i put smth like,,
    dumping shieeet in the river changes living conditions so organisms which could otherwise survive in the river were not able to as theres plenty of shiiiet in the sewage i.e. waste which could be harmful to certain organisms; some of these migrated elsewhere or died due to the conditions. tldr; only specific organisms could thrive eating sewage shiiiiet so thats why the index of diversity was lower.
    i wrote reduces variety of food sources and nieces and species diversity as it pollutes the water more interspecific competition

    didn't really know what to write
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    (Original post by dassiwolf)
    I literally did the same thing and it makes sense to draw 4 circles because they all shared the same family but they had different genus and species! so I don't see how drawing 2 circles would be right???
    Page 215 1aii exam style questions infers you'd draw 4 circles
 
 
 
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