A fifth grade friend has seen a picture of your child and asks you to explain how kids get their traits from their parents

Why is it important to reduce the number of chromosomes in half when forming gametes for sexual reproduction?

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return

Genetic disorders can result when sister chromatids fail to seperate properly. during what phase is this problem most likely to occur?