Questions about Fruits Biology - Assignment Example

Every fruit has a different proportion of these elements and accordingly its taste varies. The fruits which have more fructose and less of acidic content will generally taste sweeter. Some very sweet fruits are banana and mangoes. On the other hand fruits like orange and grapes have higher content of acids. Orange has citric acid and fructose in equal quantity and as a reason it is sour. Some fruits like melon have no specific taste because they have an equal composition of starch and acids. So the major chemical compounds which determine the taste of a fruit are fructose and acid.

2- How does the ripening of fruit affect the process of seed dispersal? The process of fruit ripening has an important role to play in the seed dispersal phenomena of fruits. Fruits are dispersed by various agents like wind, animals and humans. When the fruits are dispersed by animals they undergo ripening procedure which gives attractive characteristics to fruit which attracts the consumers. The enzymes which give the ripening effect to the fruit allot bright color and scent to the fruits in order to enhance their appeal and attraction .

This makes the fruit more noticeable and visible to the consumers. When consumers are attracted to the fruits they are eaten by them, and the seeds are carried away to long distance when they get discarded. This allows the seeds to travel long distances away from their parent tree. They then get germinated in various location of the land and flourish. In the case of fruits which are dispersed by wind, they undergo dehydration in later stage which causes the seeds to be dry and light . This makes the seeds light and allows the scattering of them to various planes of land.

Wind is a very strong dispersal agent and can carry the seeds to extremely far away places. Some fruits whose seeds are dispersed by wind change its structure during the ripening procedure which gives it a light structure due to the consequent drying up or dehydration. Thus different agents like wind, animals and humans allow the seed dispersal of fruits after they ripening procedure.