Yeah, that's what I got, although after walking out of the exam.
Kept substituting the gradient instead of the full equation and getting:
2e^2x=e^2x, so
2 = 1
I don't know what I was thinking...
I'm bitter. Not sure that it should've been worth 3 marks, it was fairly straightforward.
I wrote that it would not be a clone; here is my understanding of the Q:
Due to independent assortment, each egg would be unique. For example, assume brown eyes (B) are dominant to blue (b). A person with heterozygous brown eye colour would have a genotype Bb. This person may have two eggs with...
Thanks a bunch, these questions are great! Also thanks again for having a look at my short story and essays a while ago, your feedback was extremely helpful.