Economic importance of insects. Biologically insect serve as food in many part of the world. Insect are used as source of food for human e.g. (grasshopper) and palm weevil. They are highly digestible protein and energy source .also they are the principal food for many birds and reptile and the survival of insect pollinated plant depend on them. Bees are not the important pollinator. In Africa and other part of the world pollination is largely done by flies and butterflies. Insect act as pest to plant, some insect that eat plant leaves affect the growth of plant there by reduce the crop yield and production of the plant. Some insect takes man as host thereby causing injuries that even serve for secondary infection. Insect that lives as parasite on the other animal causing diseases, reduce the meat value and a decrease in the value of hides and skin. Finally, Insect has provided biologist with outstanding material for genetic, physiological, development and ecological studies.
0 of 8192 characters usedPost CommentNo HTML is allowed in comments, but URLs will be hyperlinked. Comments are not for promoting your articles or other sites. What is first aid? Draw a well labeled diagram of a generalized plant cell as seen under light microscope. If the body does not get enough of the food substances, a certain disorder occur. Such disorders are generally called deficiency diseases. What is the name of the organism in the figure X above? In which kingdom does the organism in figure X belong? List four economic importance of the organism in the figure X above. 8. a biologist collected blood samples from an athlete at intervals to determine the amount of lactic acid accumulation. From the results shown in the table above, which range of time represent the period of recovery? Write the word equation of anaerobic respiration in plants. Help me to do my home work.. 2012 record of cost of fighting insect in u.s.a. I love this site,but specifically talk about arachnids. The site is amazing, i learn more about insects that i didn’t know. Nice work, but could you please tell me more about INSECT GROUP of economic importance? Thank you for reading my article. I’m glad to know that you found it helpful. This page has really help me with my assignment.. Great articles to found.
15. Should public transportation be free for all residents of a city? While some say free public transportation would help the environment and reduce traffic, others think free public transportation is too expensive. They argue that the government can’t afford to pay for it. 16. Is professional football too dangerous for players? Because of recent discoveries about chronic traumatic encephalopathy (CTE), many believe football is too dangerous and that rules need to change. Those on the other side of the argument believe football players know the risks and thus should be allowed to play. 17. Should minors be allowed to get tattoos (if they have parental permission)? Some feel parents should be allowed to give permission for their minor children to get tattoos as they are making the decision for their own children. On the other hand, because tattoos are essentially permanent, some feel only adults should be able to get tattoos. 18. Should fracking be banned? Some people argue fracking is an effective way to extract natural gas, but others argue it is too dangerous and is harmful to the environment.
19. Should a college education be free for everyone? Some people believe education is a right and will make society, on the whole, a better place for everyone. But others feel there is no true way to offer a free college education as colleges would still need to be funded (likely through tax dollars). 20. Should the US assist developing countries with immunization efforts? Immunizations have been critical to eradicating diseases such as polio and measles in the United States, so some argue that it’s important to distribute immunizations to developing countries where people are still dying from these types of diseases. Others may argue that this type of effort would be too costly or ineffective. 21. Does corporal punishment help children? If you’ve ever been spanked by your parents, I’m sure you weren’t in favor of corporal punishment. But does it actually help discipline children, or does it promote violence?
22. Does the welfare system need to be revised? There are many people who clearly need the additional assistance welfare services provide. There are others, however, who take advantage of the system. Because of this, many feel the program should be revised to create alternate or stricter requirements. 23. Is learning a skilled trade more valuable than earning a college degree? Many companies state they have numerous job openings but cannot find skilled employees. Given the current economy, some feel that it may be more advantageous for people to learn a trade. 24. Should cigarettes be illegal? Given the trend of legalizing marijuana, it seems that it would be impossible to ban cigarettes, but some believe that cigarettes should be illegal because of the health risks they pose. 25. Should organ donors be financially compensated? While some feel that people should donate their organs on a strictly volunteer basis, others argue that donations would increase if people were financially compensated. 26. Do laws promote racial discrimination?