Biology Essays Examples For College & High School Students in PDF

10822 total results

An Analysis of the Notion of Life on Other Planets (996 words, 2 pages)

Jesica Peratt 10 7-99 Do Green Martians Really Exist? Do you ever wonder if there is life on other planets? Im referring to little green bodies walking around with six eyes, two heads, and drool escalating from their mouths. As a child I use to lye in bed and imagine ... Read More

Astounding Contributions of Wernher Von Braun in the Field of Rocket Science (611 words, 1 pages)

Wernher Von Braun was the second of three sons born to Baron Magnus von Braun and Baroness Emmy von Quistorp. He was born on March 23, 1912 in Wirsitz, Posen. Wernher was always a visionary, and when he was ten years old he decided his goal in life would be ... Read More

The Morality of Vivisection of Animals for the Use of Biomedical Research, Education and Cosmetics (1433 words, 5 pages)

Many people today, including scientists and doctors, are questioning the suffering and killing of animals for the sake of human beings. Is it morally correct to dissect a frog or a worm for the purpose of educating a high school student? On the other hand, must 'We study life to ... Read More

An Analysis of Vitamin B6 or Pyridoxine Deficiency (1276 words, 3 pages)

Vitamin B6 Deficiency Main Topic Vitamins and Minerals A vitamin is any of various fat-soluble or water-soluble organic substances essential in minute amounts for normal growth and activity of the body and obtained naturally from plant and animal foods. A mineral is A naturally occurring, homogeneous inorganic solid substance having ... Read More

The Ideas in the Videos of the Paul Hewitt Series (393 words, 1 pages)

After successfully completing the first two videos of the Paul Hewitt series, I have been drawn to this course. The third video of the series reviews the concepts of vectors and projectiles. In this video Paul goes over a lot of previously stated formulas. The ideas of how fast or ... Read More

An Argument in Favor of Using Pigs Parts to Extend and Improve a Person’s Life (357 words, 2 pages)

Mario Gunter Gen. Biology 4-10-01 Summary At the beginning of the article, it mainly talked about a women who had a stroke and was paralyzed on the entire left side of your body. No one ever expected her to ever walk again. Two years later she not only walks but ... Read More

A Discussion on UFOs and Aliens on Earth (2274 words, 8 pages)

UFOs and Aliens on Earth If you had mentioned seeing a Unidentified Flying Object (UFO), or spaceship from another planet 100 years ago, you would probably be thought of as a raving lunatic. If you had mentioned one 50 years ago, the case would be thought about, but with much ... Read More

An Overview of Transport Protein in Eukaryotes (892 words, 2 pages)

Overview of transport proteins in eukaryotes One of the most integral building blocks of life is the transport protein. These proteins can be found in the membranes of cells and their subcellular organelles, and are responsible for facilitating some of the most essential physiological processes. All of the information regarding ... Read More

Maglev Trains Produce More Speed Due to No Friction Between Surfaces (1705 words, 3 pages)

Maglev trains Maglev trains may very well be the future of transportation. They are currently being developed in Germany and Japan, and other places around the world, like California in the United States of America, are planning whether getting a maglev train system would be worthwhile. Maglev trains are the ... Read More

The History of Weather Forecasting (1130 words, 2 pages)

In writing this essay, I was more amazed with the forecasting of weather than I was of actual tornadoes. Excuse me if I run off of subject, but the things I found on predicting storms, and of course, tornadoes, were overwhelming. After going through much information and reading an abundance ... Read More

A Biography of Thomas Edison the Scientist (313 words, 1 pages)

Thomas Edison was one of the greatest scientists that invented and improved upon things that transformed our world. In his lifetime, Edison patented for more than a thousand inventions, earning him the nickname "The Wizard of Menlo Park." The most famous of his inventions was an incandescent light bulb. Other ... Read More

A Biography of Alan Turing, One of the Great Pioneers of the Computer World (665 words, 1 pages)

Andrew Westbrook Philosophy 101 Portfolio I 2) Alan Turing was one of the great pioneers of the computer world. It is with his works that we now of the "The Turing Machine" and "Turing's Test." His research into the relationships between machines and nature created the field of artificial intelligence. ... Read More

A Description of the Manufacturing Process of Thermoforming (771 words, 2 pages)

THERMOFORMING Thermoforming is one of many manufacturing processes that converts plastic resin into usable everyday products. Thermoforming is greatly relied on in today's society because of the tremendous need for high volume plastic products. Thermoforming is considered to be one of the most cost-effective processes in plastics manufacturing. Thermoforming is ... Read More

Can Scientific Theories Be Proven True or False (1888 words, 3 pages)

The question as to whether scientific theories can be shown to be true or false is a complex one. The answer depends on one's interpretation of the meaning of theory. To what does it refer? Is its role to reveal the nature of reality, or is it merely a human ... Read More

A History of Biotechnology (2365 words, 3 pages)

It seems that every generation has special "buzzwords" for certain subjects. Not to be outdone in creativity by other generations, the buzzword for science in the 90's is "Biotechnology." Biotechnology is defined as "The study of the industrial production of goods and services by using biological organisms, systems, and processes" ... Read More

The Structure and Progression of the Smallpox Virus (545 words, 1 pages)

Alex Ostrovsky 111803 SMALLPOX When you hear the word Smallpox, what comes to mind? You may know it's a disease, but what kind of a disease? Is it a version of Chicken pox? Does it just go away by itself or do you die from it? To begin to answer ... Read More

The Relationship of GI Science to GIS (392 words, 1 pages)

The Relationship of GI Science to GIS Definitions of GIS Geographic Information Systems are a set of tools for storing and retrieving at will, transforming and displaying spatial data from the real world for a particular set of purposes. GIS can also be defined as an organized activity by which ... Read More

The Life of Nicolaus Copernicus (1315 words, 3 pages)

about his life and his theory very well organized Nicolaus Copernicus His Life Throughout history people have always looked up at the sky and wondered about the universe. Some just wonder while others attempt to solve this mystery. One of the people who had endeavored to solve it was Nicolaus ... Read More

A Description of the Destroying Angel Mushroom (456 words, 1 pages)

The destroying angel mushroom Everybody has heard of angels. Good angels and bad angels. Not everyone has heard of the destroying angel. The destroying angel mushroom is beautifully white, with long slender stalks and elegant caps. The deadly Amanitas or destroying angel mushroom are noted for the following characteristics White ... Read More

An Analysis of the General Characteristics of Class Mammalia (1981 words, 3 pages)

General Characteristics of Class Mammalia Mammals are the most evolved and adapted of the five Chordate classes. They include around 5000 species placed in around 26 different orders. Mammals are divided into 3 different major groups according to their embryonic development. Monotremes, although there are only 3 known living species ... Read More

The Analysis of Authenticity of the Shroud of Turin (673 words, 2 pages)

INTRODUCTION THE SHROUD OF TURIN. Scientist and people who studied Theology have been wondering if it is true, many kinds of investigations have been held, so they can prove if this shroud is really the one in which Jesus Christ was covered with. Our main goal in this investigation is ... Read More

The Origin of Eukaryotic Cells, Organisms that Contain a Nucleus and Genetic Material (436 words, 1 pages)

The origin of Eukaryotic cells In the beginning of the creation of Earth volcanoes erupted all over the planet. During this period there was a time where a brief cooling period was allowed to take place. When this period took place evaporation caused a downpour of rain which flooded the ... Read More

An Introduction to the Copernicus Heliocentric Model (437 words, 1 pages)

In the sixteenth and seventeenth centuries, the new Copernican view of astronomy, or heliocentric view, changed scientific thought and methods when it came to intellectual, social, and religious factors. In the early 1500s, traditional European ideas about the universe were still based on the 2000 year old geocentric ideas of ... Read More

Physical Characteristics of the Moon, the Second Brightest Object in the Sky (1377 words, 2 pages)

THE MOON Called Luna by the Romans, Selene and Artemis by the Greeks, and many other names in other mythologies. The Moon, of course, has been known since prehistoric times. It is the second brightest object in the sky after the Sun. As the Moon orbits around the Earth once ... Read More

The Earth Is Our Living Machine (1017 words, 2 pages)

The Living Machine We live in an extraordinary era of exploration. We are now able to reach far out into space and deep down into the ocean. We have the advantage with technology such as computers and satellites. We can now simply understand the dynamic forces that shape our Earth. ... Read More

A Chronological Analysis of the History of Cloning (2497 words, 4 pages)

The theory of being able to make a genetic copy (a clone) of another animal has been around for quite a while. In this section as the title reads I will show the history of cloning. 400 million years B. C.- Plants have been cloning themselves since not to long ... Read More

A History of the Gunpowder the Explosive Material That Burns to Form High Pressure Gas (1055 words, 3 pages)

Gunpowder is an explosive material that burns rapidly to form a high pressure gas. Expansion of this gas inside the barrel of a gun can accelerate a projectile to great speed. Gunpowder is therefore used a propellant in a variety of thinks like ammunition. It is also used in explosives ... Read More

A History of the Cajueiro the Cashew of South America (348 words, 1 pages)

The Cajueiro, also known as a cashew or Anacardium occidentale, is native to Brazil and certain areas of South and Central America. It usually grows in tropical forests and occasionally grassy areas. The tree grows up to 15 meters high (about 60 ft) and has a thick trunk with branches ... Read More

An Analysis of Scientific Development in the Hellenistic Age (1018 words, 2 pages)

Hellenistic Science Arguably the greatest era of scientific development in history, The Hellenistic age highlighted many people and places as importance to the History of our planet. In a time that Alexander The Great was thirsting for power, around 336 b.c.e . His Influence had spread far and wide, and ... Read More

Explaining the Haber Process (1193 words, 2 pages)

1. The Haber Process During the first decade of the twentieth century the world-wide demand for ammonia for use in fertilisers (in the form of nitrates) and in the production of explosives for use in mining and warfare could only be satisfied on a large scale from deposits of guano ... Read More

Biology Essay Examples