CSEC Human and Social Biology January 2019 Paper 2

Hey all! As requested, here is the past paper solutions video for HSB January 2019 paper 2.
CORRECTIONS: For question 1c)iii) It is island X which has the high number of dengue cases. For question 4 b I said that the individual is a male, when the karyotype actually shows that the individual is a female. Two X chromosomes are shown, no Y chromosomes. So the father determines the sex, when he passes on the X chromosome it makes the individual a female.I apologize for those errors.
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