There are 3 identical plants in 3 identical pots. They are all kept at the same temperature and receive the same amount of sunli
ght each day. One plant is given a full cup of water everyday, another plant is given half a cup of water every day, and the last plant is given no water. After 3 weeks all of the plants were measured and the results were recorded.
Human skin colour is so different around the world, and children do not always inherit the exact same colour as their parents it varies in colour, shade and tone. It is an example of polygenic inheritance because the human skin colour has multiple genes hence the name polygenic inheritance.
although independent variables can stand alone dependent variables rely on the independent variables therefore when you change the independent variables the dependent variables can no longer depend on the independent variables.
