a. Discuss two general advantages to having organs perform specialized functions
ID: 82278 • Letter: A
Question
a. Discuss two general advantages to having organs perform specialized functions. b. Discuss two general advantages to having a more diffuse, dispersed system of isolated cells performing specialized functions. c. Discuss the advantages and drawbacks of a dispersed parathyroid gland system versus a localized parathyroid gland. d. Discuss the liver, pituitary or pancreas as a second example of the advantages of localized organs. Present counter examples that show that a dispersed system is more favorable than a spatially localized system.
Explanation / Answer
A.We know that group of tissue make the organ. Therefore we can say that it is the cells that make the organs, So the advantage of specialized Organs to have performing specialized functions is that thay are capable of doing multiple actions otherwise our body would be limited in physical and mental activities. Another advantage is that they have the ability of fighting off infections easier as the specialized cells have specialized ways of working.
B. Isolated cells performing the specialized function- 1. The cells are capable of performing more complex function as the cells have multitude of functions to perform.
2. They can get rid of inefctions easily.
D-Drugs can act at low dose if the organs are localized. If they are dispersed then large amount of drug is required for proper action but if they are localized then with small dose it can act properly.
More complex functionc can be performed by the dispersed system of organs.
Diseases can be fought off easily.
More of Hormone are produced.
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