Edexcel igcse biology may 2012 exam discussion

For the last questions, I got all the CORMS down, however it wasnt all in order, will i still get marks? (Mad rush at the end when I remembered to put an extra thing in..)

I think it did but they recycle the same questions every year because they are lazy. You do have to commend them on their unparalleled ability to come up with the most retarded BS imaginable and putting it in their papers.

I thought there was some newish rule about how exam series cannot ask the same question twice?

I might be wrong but if, for example, you take the igcse chemistry papers from the last 4-5 years, they always ask the same questions (albeit in a slightly rearranged format). Besides, Eutrophication and GM are basically reserved for paper 2 so they are bound to comr up in some form or another.

so,what do you guys expect to come in paper 2?

so,what do you guys expect to come in paper 2?

GM or cloning, feeding relationships(food chains), Repiration in humans, The cycles in ecology (nitrogen) , Reproduction in plants, Transport in humans.

Heart, Eye, GM, Reproduction

1. What was the probability of getting a normal height kid? Just need to put my mind at rest.
2. HOW did you have to answer the evolution question?


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Regarding the first question...I was going to ask the same thing xD What I wrote was 0.25

Regarding the second question, I also need to know.

Besides I have a question: Why are male gametes bigger and more in number than female gametes?