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edexcel igcse biology paper 2 2017 june

predictions on how this paper might be? paper one was **** hard!!

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If I got about 80-90 in paper 1, how much should I aim for in paper 2 to get an A*?
Someone make a list of all the body parts resembling botanical phenomena pls
Original post by officialarusha
predictions on how this paper might be? paper one was **** hard!!



Respiration 2.33 2.37

Gas exchange in Plants 2.38-2.43

Transport in Plants 2.49 2.56

Transport in Humans 2.57 2.66

Kidney 2.68 2.76

Reproduction 3.1 3.12

Food Chains and Energy Flow 4.4 4.7

Nitrogen and Water Cycles 4.8, 4.10

Human Influences on Environment 4.11 4.17

Food Production (including fish farming) 5.1 5.9

Selective Breeding and Genetic Modification 5.10 5.16


Any of these topics could come up,but it's best to be prepared for every topic !
Original post by IGCSEKID2017

Respiration 2.33 2.37

Gas exchange in Plants 2.38-2.43

Transport in Plants 2.49 2.56

Transport in Humans 2.57 2.66

Kidney 2.68 2.76

Reproduction 3.1 3.12

Food Chains and Energy Flow 4.4 4.7

Nitrogen and Water Cycles 4.8, 4.10

Human Influences on Environment 4.11 4.17

Food Production (including fish farming) 5.1 5.9

Selective Breeding and Genetic Modification 5.10 5.16


Any of these topics could come up,but it's best to be prepared for every topic !


thank you!!
Original post by IGCSEKID2017

Respiration 2.33 2.37

Gas exchange in Plants 2.38-2.43

Transport in Plants 2.49 2.56

Transport in Humans 2.57 2.66

Kidney 2.68 2.76

Reproduction 3.1 3.12

Food Chains and Energy Flow 4.4 4.7

Nitrogen and Water Cycles 4.8, 4.10

Human Influences on Environment 4.11 4.17

Food Production (including fish farming) 5.1 5.9

Selective Breeding and Genetic Modification 5.10 5.16


Any of these topics could come up,but it's best to be prepared for every topic !

]
Hi, so are these topics the paper 2 topics? Is there another ones or is that the full specified list? thanks
Original post by holly24601
]
Hi, so are these topics the paper 2 topics? Is there another ones or is that the full specified list? thanks


These are just the topics that didn't come up on Paper 1. It's best to go through these but also the bold topics on the spec.:biggrin:

Good luck!
Reply 7
Original post by JMR2017
If I got about 80-90 in paper 1, how much should I aim for in paper 2 to get an A*?


it's usually 135/180 to get an A* but the past twice it's been 131 i think (but i would aim for 135 just to be on the safe side). I think i got 90 ish on the paper 1 so i'm aiming for 50/60 on paper 2! i would definitely aim for 45+
Reply 8
Original post by IGCSEKID2017

Respiration 2.33 2.37

Gas exchange in Plants 2.38-2.43

Transport in Plants 2.49 2.56

Transport in Humans 2.57 2.66

Kidney 2.68 2.76

Reproduction 3.1 3.12

Food Chains and Energy Flow 4.4 4.7

Nitrogen and Water Cycles 4.8, 4.10

Human Influences on Environment 4.11 4.17

Food Production (including fish farming) 5.1 5.9

Selective Breeding and Genetic Modification 5.10 5.16


Any of these topics could come up,but it's best to be prepared for every topic !

I think that gas exchange in plants came up in the question about day and night with plants, other than that rly helpful, thanks alot
Someone please give me the definiton for Codominance??
When neither allele is recessive, therefore characteristics from both dominant alleles are in the phenotype.
How did the exam go for you guys?
easiest exam ever:biggrin:
Original post by Ging Freecss
How did the exam go for you guys?
Original post by Ging Freecss
How did the exam go for you guys?


Thought it was pretty calm ngl. How about you?
Reply 14
Can someone create an unofficial markscheme
Reply 15
It was alright tho messed up on some bits
Reply 16
I did so bad on the last page, it said animal and I did bacteria producing insulin ;(
Does the brain or the kidney control blood water content? It is controlled by the brain but it happens in the kidney.
Original post by andreasz
Does the brain or the kidney control blood water content? It is controlled by the brain but it happens in the kidney.


I put kidney, pretty sure that's what they were looking for. Best not to overthink these things :smile:
Can you guys upload any answers you are sure are correct x

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