Biology Essays Examples For College & High School Students in PDF

10822 total results

An Overview of the Atomic Bomb (274 words, 1 pages)

Atomic Bomb By na The Atomic Bomb The atomic bomb has been a major turning point in history. It started out when Roosevelt signed a document for a group of scientists to start creating the bomb. The scientists thought they could purify uranium 235 to be used as a form ... Read More

A Better Understanding of the Process of Cellular Metabolism and Fermentation (948 words, 2 pages)

CELLULAR METABOLISM AND FERMENTATION Glycolysis, the Universal Process Anaerobic Pathways Aerobic Respiration Glycolysis, the Universal Process Nine reactions, each catalyzed by a specific enzyme, makeup the process we call glycolysis. ALL organisms have glycolysis occurring in their cytoplasm. At steps 1 and 3 ATP is converted into ADP, inputting energy ... Read More

The Bomb that Stopped the War: Atomic Bomb (1043 words, 5 pages)

Development ofThe Atom Bomb"In the 1930s, some scientists theorized that bombarding an atom's nucleus with a neutron from another atom would cause the first atom to split in two. The splitting atom would release another neutron, which would then strike a neighboring atom, causing it to split, and so on. ... Read More

An Analysis on Jet Skiing and Snowmobiling as a Great Way to Experience Nature (934 words, 2 pages)

Jet Skiing and snowmobiling are a great way to experience natureJet skiing and snowmobiling are outdoor recreations that provide a great amount of enjoyment for the rider. Both recreations offer riders a chance to get outdoors. For people who like summer they can jet ski, and for people who lie ... Read More

The Integration of Strategy and the Human Resource Management (1495 words, 2 pages)

INTEGRATING STRATEGY AND HUMAN RESOURCE MANAGEMENTThe role of human resource management is one of strategic partner, administrative expert, and consultant (managing all of the organization s people related processes strategically). It is the job of hr management in to recognize that decreased turnover, higher employee morale, and involved employees in ... Read More

An Analysis of Bioluminescence That Is Both Mysterious and Relatively Common (2241 words, 4 pages)

The instance of bioluminescence is both mysterious and relatively common. Most of us have observed a meandering firefly on a hazy summer evening. Few of us have understood what processes were going on in the firefly abdomen that resulted in the emission of light by a living organism. The phenomenon ... Read More

An Introduction to the Analysis of the Uncertainty Principe and Quantum Mechanics (441 words, 1 pages)

The wave theory is pretty much the same as Bhor s theory but that the idea of combing three principles of science. Quantum mechanics, The Uncertainty Principle, and the idea that light were energy. When you places all of these elements together you end up with the conclusion that electrons ... Read More

An Introduction to the Analysis of Aluminium (1601 words, 5 pages)

Aluminium is a strong, durable and lightweight metal. In today's energy-conscious society, these three basic properties combine to make the metal the preferred material of construction for transport applications, where weight saving to reduce fuel consumption and to increase load carrying capacity is vital. Products like motor cars, is an ... Read More

An Introduction to the Super Conductivity a Natural Phenomenon (523 words, 1 pages)

Super conductivity is a natural phenomenon in which certain materials such as metals, alloys, and ceramics, can conduct electricity without resistance. These materials are what we call superconductors. In a superconductor, once the flow of electrons begins, it essentially goes on forever, making it an important material to humans. Superconductivity ... Read More

The Features of the Work of the Ear and Accoustics and the Ways to Use Sound Waves (371 words, 1 pages)

In this chapter we studied sound waves. In this paper you will read about how the ear works, how acoustics work and how sound waves are used in real life in medicine and music.Some basic characteristics of sound waves. Sound waves are detectable to the human ear when the range ... Read More

The Characteristics of the Two Types of Satallites (467 words, 1 pages)

There are two types of satellites in the world, man-made satellites, and natural satellites. Natural satellites are things like moons and rocks orbiting a larger body, they don t do much for you, except that our moon provides some light for us at night. Man-made satellites are very important in ... Read More

Reproductive Technology and the Future of the Human Race (1246 words, 2 pages)

Reproductive technologies have the power to shape the future of the human race. If used responsibly, they can improve the quality of life for everyone and greatly reduce genetic disease. Married couples that aren t able to have children are given the ability to use their own genes to create ... Read More

An Introduction to the Comparison of Nuclear Power and Coal Power (986 words, 2 pages)

Nuclear Power vs. Coal PowerToday we are living in a world that is becoming increasingly more environmentally conscious, yet consuming more energy than ever. Having such high-energy demands creates many environmental issues, such as pollution, land exploitation, and the consumption of finite resources. In order to begin a true conservationalist ... Read More

An Introduction to the History and Origins of Nuclear Plants (435 words, 1 pages)

Nuclear PlantsThe question of whether the U.S. should have nuclear power plants is very controversial. There are two sides that one can take however, both sides have their own share of problems. If you chose to not have nuclear plants, then eventually all natural resources will run out. The oil ... Read More

An Introduction to the Life of Thomas Alva Edison (696 words, 2 pages)

Inventor of Multiplex TelegraphThomas Alva Edison was born in Milan, Ohio, February 11, 1847. In 1854 the family moved to Port Huron, Michigan, where seven-year-old Tom Edison set up his first chemical laboratory in the cellar of their large house.Edison's career as a telegraph operator began when he snatched a ... Read More

An Analysis of the Characteristics of the Plant Life in Biology (952 words, 2 pages)

For thousands of years we have tried to select plants for improved yield, growth or food characteristics. In the past, this has been done by selective breeding, selecting the plants with desired characteristics and crossing it with another plant with other desired characteristics. As a result a new variety of ... Read More

An Overview of the Concept of Weather and Meteorologists’ Job (5585 words, 7 pages)

Weather Weather is the unification of conditions like sun, clouds, rain, wind, humidity, heat, and cold in a certain area and point in time. Weather is caused by the constant shaking of the lowest layer of our atmosphere, called the troposphere. The sun's energy warms the basic needs of our ... Read More

An Introduction on the Process of Water Turning to Ice (526 words, 1 pages)

WATER TURNS TO ICEWater is perhaps the most abundant liquid known to man. It is needed to sustain the lives of all living things and covers nearly three quarters of the earths surface. It is a molecule made up of two hydrogen atoms and one oxygen atom (H O). Both ... Read More

A Study on Water Treatment Devices (664 words, 2 pages)

Water Treatment DevicesThere are many different types of water treatment devices currently being used by countries, cities, and even for personal use. Some of the devices that will be analysed are I m running out of creativity. Chemical DisinfectionIn Canada, the most common method of disinfecting drinking water is to ... Read More

A Study on Fluoridation (446 words, 1 pages)

How would you feel if someone came along, and made you take medicine without your knowledge or consent? saying that this medicine would be benficial without a noticfiction as to what it was, and background information on it. How would you feel if politicians in your city have been adding ... Read More

A Study on the Types of Volcanoes (437 words, 1 pages)

VOLCANOESThe city of St. Pierre on the French Caribbean Island of Martinique had been living in the shadow of their volcano for more than two centuries and it had never harmed them. By 1902 they had begun to regard it as a peaceful dragon sleeping away the eons in their ... Read More

Ann Introduction to the Von Willebrand’s Disease (2924 words, 5 pages)

General InformationBlood is carried throughout the body within a network of blood vessels. When our tissues are injured (cut on skin), are blood vessel is disrupted, and we bleed through the holes in the blood vessel wall. Normally, we stop bleeding through two integrated processes, or the formation of a ... Read More

A Study on Andestic and Basaltic Volcanoes (451 words, 1 pages)

VOLCANOESQuestion 15 What is a Volcano?Of the two major types of Volcanoes, andestic and basaltic, the two typical volcanoes begin life when a mass of low-density magma forces its way to the surface. When the density of the rising magma is the same as that of the surrounding rock, it ... Read More

A Discussion About the Uses of Bacteria (771 words, 2 pages)

Useful bacteriaWhat association usually comes to mind when we think about bacteria?? Most likely at the mention of bacteria, we think of germs and of disease and of how we need to sterilize to keep them from harming us. Most of us, however, tend to ignore the fact that although ... Read More

An Analysis of the Use of Genetic Engineering by Individual Americans (1585 words, 2 pages)

Some may say that genetic engineering must be regulated. Others remark that genetic engineering must be halted. Still others say that God will punish those who entertain the idea of altering God s creation. Despite all of the negativity and disagreement on this rapidly advancing technology, genetic engineering should persevere. ... Read More

A Discussion About the Nature and Uses of Uranium (519 words, 1 pages)

Uranium the 92nd element and a member of Group 3b in the periodic table. Its atomic weight is 238.029. Its name and chemical symbol, U, are derived from Uranus, because that planet was discovered a few years before the discovery of the element. A compound of uranium (uranium oxide) was ... Read More

A Look at the Nature and Uses of Ultraviolet Radiation (1200 words, 2 pages)

Ultraviolet Radiation is basically a form of radiant energy that comes from the sun. The various forms of energy, or radiation are classified according to wavelength, measured in nanometers (one nanometer is a millionth of a millimeter.)(Ozone Depletion page 2) The shorter the wavelength, the more energetic the radiation. In ... Read More

A Discussion About Unidentified Flying Objects (1155 words, 2 pages)

UFOsUnidentified flying objects, or UFOs, as they're fondly called, are one of the century's most intriguing and controversial mysteries. Since ancient times, UFOs of all types have been accounted. More today the ever, hundreds of people and scientists have tried to answer why there are or whether there aren't UFOs. ... Read More

An Analysis of the Formation of a Tsunami (479 words, 2 pages)

There are Earthquakes, Volcanoes, Floods, Fires and Avalanches. Then there are Tsunamis, The often overlooked stress relief system of the earth. Tsunamis are huge waves often called Tidal Waves but they have nothing to do with the diurnal pattern of high and low tides.Tsunami is a Japanese word used as ... Read More

The Main Features of Tsunamis and Its Effects (775 words, 1 pages)

Tsunamis have occurred on many occasions all around the world. Volcanic eruptions, landslides, earthquakes, and other natural disasters have caused these massive waves. A tsunami is a towering ocean wave generated by tectonic displacements such as undersea earthquakes, landslides, cosmic collisions, or volcanic eruptions. There is a common misconception that ... Read More

Biology Essay Examples