Unit 4 P2

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P2 – Explain the potential effects of five different life factors on the development of an individual. Genetic conditions is a type of disease or illness that a person can naturally receive though genetic genes, Every living cell in Jacqueline Wilson has a nucleus with 23 pairs of chromosomes inside it. In each pair, one comes from harry and one comes from Margaret. Each chromosome has elements of the inheritance that is called genes. Genes are made from a product called DNA. For example if Harry’s father had asthma, there is a chance that it could be in Jacqueline’s genes and later in her life she could start having asthma problems due to the chromosomes she gets. Another genetic example in which Jacqueline Wilson could get due to her parents genes are brittle bone disease, this is something you are born with naturally and makes you more likely to fracture on break their bones easily because the bones grow without the right amount of protein called collagen. Jacqueline can only develop this though genetic genes only, however both Margret and Harry has no units of inheritance of brittle bone disease. Biological is inside of Margret’s womb can have a massive influence on the development of Jacqueline’s development. For example if Margret was smoking during her pregnancy this will have major effects on the foetus’s development. Nicotine can limit the amount of blood and nutrition that reaches the foetus. Also when Margret gives birth to Jacqueline, she would weigh less which means she is more able to catch infections as she is very weak. This could also affect Jacqueline later in life when she is in education because she would have diffulcilites regarding attention and leaning in school, Margret’s smoking could also affect Jacqueline’s womb in later life. Another example of biological influences before birth could be effects of diet. Jacqueline’s life starts at
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