AP BIOLOGY

Detailed explanation-1: -Histograms are used to plot continuous variation. You get a bell-shaped curve if you draw a line chart showing the results.

Detailed explanation-2: -This type of graph is called a histogram and is likely to look something like this: If your sample is size is large enough, a graph of continuous variation of an organism will almost always have a shape like the one above. This is known as normal distribution.

Detailed explanation-3: -Examples of continuous variation include height, weight, heart rate, finger length, leaf length, etc. Examples of discontinuous variation include tongue rolling, finger prints, eye colour, and blood groups. Continuous variation fluctuates around an average or a mean of species.

Detailed explanation-4: -Examples. Weight, height, and length of organisms are examples of continuous variation while the color of petals, blood groups of animals, the gender of animals, etc.

Detailed explanation-5: -Examples of continuous variation include things like a person’s height and weight. Examples of discontinuous variation include a person’s blood group or the color of a species of bird.