Biology Instinct Essays - Animal Anatomy, Entomology, Insect

Biology Instinct subject = biology title = Biology Instinct Insects are neumerout invertebrate animals that belong in the Phylum Arthropoda and Class Insecta. The class Insecta is divided into 2 subclasses: Apterygota, or wingless insects, and Pterygota, or winged insects. Subclass Pterygota is futher divided on basis of metamorphosis. Insects that have undergone incomplete metamorphosis are the Exopterygota. Insects that undergo complete metamorphosis are the Endopterygota. Insects have an outer bilateral exoskeleton to which the muscles are attached to and provides protection for internal organs. The body is divided into 3 main parts which are the head, which include mouthparts, eyes, and antennae; thorax, which operate the jointed legs and /or wings; and abdomen, which has organs for digested food, reproducing, and getting rid of waste products. The major systems in insects are the circulatory, respiratory, nervous, muscular, digestive, and reproductive systems. In the circulatory system, blood is pumped by the heart in a tube to the aorta, the head, and to other organs then enters the ostia openings along the sides of the tube back to the heart. The respiratory systems carries O2 to cells and takes away CO2 from cells through branching out to call cells of body. The nervous system consists of a brain receiving information from eyes, antennae, and controls the whole body and 2 nerve cords containing ganglia fused together to control activities of the segment without the help of the brain. insect muscular system is made up of a few thousand samll but string muscles allowing the insect to carry objects heavier than it. The digestive system is basically a long tube where food enters the mouth to the crop where it is stored, gizzard where it is grinded, stomach where it is digested, then the undigested parts and wastes are moved to the intestine, colon then released at the anus. And in the reproductive system, a new individual is produced sexually when the female eggs produced in the ovaries united with male sperm produced in the testes. Both man and insect live almost everywhere, eat all kinds of food, and use all kinds of materials to build homes so they constantly live in conflict. Some insects seriously affect man's health and are parasitic on man and other animals. insects that feed on human or animal blood can carry disease in their salivary juices and spread the disease to other animals. Many insects irritate us without disturbing our health. Some bite and sting, and some people are allergic to them and some insects are injurious to our agricultural crops, food products, clothing, and wooden buildings. So far man has only partial success in defending against insects. But some insects species are beneficial to man. The honey bee, for example, supplies us with honey and the silkworm supplies us with silk. So bugs really aren't that bad.

On the other hand, if the cover doesnt hold the water in, it could actually allow the water to flow freely over the cover and into the sewer system, thereby causing a problem, or

On the other hand, if the cover doesn't hold the water in, it could actually allow the water to flow freely over the cover and into the sewer system, thereby causing a problem, orIn choosing a sample of top university essay, you must take into consideration a number of things. We have compiled the most important things that you must consider.The first thing that you must do is to write an interesting and an impressive title for your sample. An important part of writing an impressive title is to give your reader the right information. The best way to do this is to use a 'buyer's mentality'.Once you know your target audience, you need to design a sentence construction that will really grab the attention of your reader. Make sure that your sentence is in a way that it is different from the other sentences. This will make your sample stand out.The next thing that you must do is to structure your essay properly. Once you start to organize your essay, you will have a much easier time with the editing process. Remember, your essay must be organized properly before you go to the editing process.Your essay is now ready for editing. You need to make sure that you structure your essay correctly in order to ensure that you retain the reader's attention throughout the entire essay.After editing your essay, you must be sure that you have made your point in the essay and that you have created an article that would be of interest to the reader. Before you submit your sample, make sure that you proofread it thoroughly to ensure that you have not lost your reader's attention.The sample of top university essay is now ready for submission. Use the top University Essay Template to create a powerful and interesting essay that will give you the edge over other college students!Sample of Top University Essay<|startoftext|> PARACOUNT 6 SENTCOUNT storm drain cover ENDPARAMIf you have a storm drain cover in your home, you are more likely to have a leak, or an overflow, then you ar e to have no drain at all. Some people like to pretend that their drains don't work when in fact they do, they just don't see it.Storm drains are also known as outfall drains. The reason for this is that the rainwater that runs into the system is usually stored on the surface or flows through a pipe before it is discharged into the drain system. It may also discharge at a slower rate into the sewer system. Whatever the case, if there is no storm drain, the water can easily find its way into your home or on your property if you have a yard.However, if you have a storm drain cover installed you have a good chance of keeping your storm drain clear of debris that may clog up your existing plumbing and causing a leak. Storm drains are there to keep the water from getting into your home, but they can also help prevent flooding problems that can be caused by standing water. If you have a storm drain cover then you can relax and let nature take its course, and you won't have to worry about a leak.Drain covers are usually made of metal or PVC, depending on the design that you have installed in your home. This type of cover should be placed in close proximity to the sewer lines, but not so close that the water level in the house rises above the drain level. If the waterproofing material that the cover is made of doesn't hold the water in, the water could still come over the top of the cover.