A special sex cell with half the normal number of chromosomes
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What happens when gametes fuse together?
A new cell is made. It is then divided by mitosis to produce lots of new cells, forming an embryo. As the embryo develops, the cells differentiate and become different types of specialised cells
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How many cell divisions take place in meiosis?
5
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Suggest why there is variation in the offspring in sexual reproduction.
Because the offspring recieves a mixture of genes from both parents and inherits features from both of them. The mixtuer of genes produces variation in the offspring
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