The table gives the spread of percentages for different kinds of tissue found in the walls of the aorta of people of different ages. Collagen tissue is found in the walls of blood vessels because it provides strength and support. Which conclusion about the range of percentages is correct?
- AThe range of collagen tissue found in people of both age groups is 39.
- BThe range of each type of tissue is smaller in old adults than in young adults.
- CThe range of muscle tissue in old adults is four times greater than in young adults.
- DThe range of elastic tissue in people of both age groups is the greatest of all three types of tissue.