Biology Essays Examples For College & High School Students in PDF

10822 total results

A Discussion on Bacteria and Its Significance (659 words, 2 pages)

Matt Bishop November 26, 2000 Period 4 A.P. Biology CODE BREAKERS Hesman, Melton Code Breakers. Science news, VOL. 157. June 3, 2000 In Peter G. Schultzs laboratory at the Scripps Research Institute in La Jolla, California remarkable things are taking place. They are working on the bacterium Escherichia Coli, better ... Read More

A Discussion on Understanding Genetic Engineering (3006 words, 4 pages)

Genetic Engineering Science Genetic Engineering, history and future Altering the Face of Science. Science is a creature that continues to evolve at a much higher rate than the beings that gave it birth. The transformation time from tree-shrew, to ape, to human far exceeds the time from analytical engine, to ... Read More

A Biography of Galileo Galilei a Man Who Constructed the First Telescope of Twenty Times Magnification (1117 words, 2 pages)

Galileo Galilei Galileo Galilei was born on February 15, 1564, in Pisa, Italy. Galileo was the first of seven children of Vincenzio Galilei, a trader and Giula Ammannati, an upper-class woman who married below her class. When Galileo was a young boy, his father moved the family moved to Florence. ... Read More

A Biography of Galileo Galilei the First Known Physicist (648 words, 1 pages)

Galileo Galilei Many individuals in history have been accredited for numerous accomplishments like Galileo Galilei, the first known physicist. Although he was not considered a physicist in his time, he provided procedures and results that lie at the heart of what is known today as physics. In Galileo Galilei, James ... Read More

The Significant Factors Which Can Affect and Reduce the Stopping Distance (2511 words, 5 pages)

1. Stopping distance is the distance traveled from the moment a driver first registers danger, to when the vehicle comes to rest. Describe significant factors which can affect your overall stopping distance and how this can be reduced. Two components which directly affects overall stopping distance is Reaction time and ... Read More

A Personal Recount on Astronomy (1784 words, 2 pages)

Eyeless If someone would have taken me outside and told me to look at the night sky and tell them what I was thinking, two weeks ago I would have probably said some idiotic remark like, Cool. If they asked me what I thought about space, I probably would have ... Read More

The Description of Human Eye (2108 words, 3 pages)

The Human Eye The Eye is the organ of that you gives your sight. Eyes enable people to perform tasks and to learn about the world that around them. Sight, or vision, is a rapidly occurring process that involves interaction between the eye the nervous system and the brain. When ... Read More

A History of the Bermuda Triangle Mystery (2354 words, 3 pages)

Travel to the Triangle "Control tower, this is an emergency," the worried voice said. "We seem to be off course. We cannot see land...repeat...we cannot see land." What's your position?" the tower asked. "We're not sure of our position," replied the patrol leader. "We can't be sure where we are. ... Read More

Eugenics and the Non-Therapeutic Sterilization of Incapable Adults (1691 words, 3 pages)

Eugenics The Non-Therapeutic Sterilization of Incapable Adults Eugenics is the science of improving the population by controlled breeding for desirable inherited characteristics. The horrible effects of Canadas eugenics movement, which spanned from 1885 to 1945, still resound through Canadian courts to this day. The eugenics movement spawned the horrific practices ... Read More

Ethical Concerns of Genetic Research (1354 words, 2 pages)

Ethical Concerns of Genetic Research Throughout the course of the last several centuries, science and religion have been at odds with one another. During the Enlightment era, much conflict arose as to what constituted Earth- its shape, size and position in relation to the sun. In the 19th century, the ... Read More

Advantages of Integrating Biotechnology and Genetic Engineering in Agriculture (916 words, 2 pages)

EMBRACING THE CHANGE Imagine A planting season requiring no dangerous herbicides or toxic pesticides. Thousands of dollars saved, because nutritional supplements are now needless. A beef steer reaching market weight in 75 days. The use of medicines nearly nonexistent. Millions of human lives improved and even saved by a sheeps ... Read More

Achievements of Eli Whitney an American Inventor (645 words, 1 pages)

Eli Whitney and Interchangeable Parts The year was 1765. One of the most influential inventors in American history, Eli Whitney, was born in Westboro, Massachusetts. He contributed some of the greatest innovations to American society. There are many different situations that helped shape or inspire Eli. Being exposed to his ... Read More

The Study of Electromagnetism (437 words, 1 pages)

Electromagnetics Electromagnetism defined as magnetism produced by an electric current. In other words it is the electricity part of what holds ourselves and every bit of matter in the universe together. This source of universal glue is found within atoms themselves. As the name sounds, there are two different forces ... Read More

What is a Piezoelectric Force Transducer, Also Known As Piezoelectric Sensor? (925 words, 2 pages)

What is a piezoelectric force transducer (or sensor)? A transducer is a device that transmits power from one system to another. In the case of the piezoelectric, they power comes in the form of electricity from a piezoelectric material acted on. Piezoelectricity may be described as the property of some ... Read More

A Biography of Albert Einstein: Physicist and Philosopher (965 words, 2 pages)

Albert Einstein, the great physicist and philosopher, was born in Germany 1879 in a Jewish family and his life must always be seen within the content of the provincial Swabian-folkways in a rural characteristic. Einsteins character was so simple that people were astonished that he was able to deduce such ... Read More

The Views of Loren Eiseley and Galileo Galilei (1139 words, 2 pages)

Eiseley and Galileo Their Views Loren Eiseley was an anthropologist, an author, and an educator in the United States, in the 20 century. Eiseley wrote anthropology for the lay person in a poetic style. Loren Eiseley was educated at the University of Nebraska and the University of Pennsylvania. He began ... Read More

High Altitudes and Its Effect on Humans (1585 words, 3 pages)

High altitude has long been known to have effects on humans. High altitude is classified as being between 1500 meters to 3500 meters above sea level very high altitude is classified as being between 3500 meters to 5500 meters, while extreme altitude is anything above 5500 meters (Wilkerson 1). At ... Read More

Edwin Hubble and His Contribution to Astronomy (251 words, 1 pages)

Perhaps more than any other person, Edwin Hubble (1884-1953) expanded our view of the universe. At the dawn of the 20th century, most astronomers thought that the Milky Way Galaxy was the universe, and it measured only a few thousand light-years across. In the 1910s, Harlow Shapley showed that the ... Read More

How We Find Truth with the Scientific Thought Or Without It (1422 words, 2 pages)

To answer this question, it is first essential to explore how we find truth. By exploring this, it suggests that scientific thought can be a necessity in the search for truth, however some views suggest otherwise. Although scientific thought is a form of knowledge and is required for the search ... Read More

Defining Genetic Determinism and Its Role in the Evolutionary Theory (1620 words, 3 pages)

"...what answers we find satisfying will always depend on the questions we ask." (Rowland 2004 11) Gene selectionist approaches in evolutionary theory entail genetic determinism. Gene selectionist approaches concerning the individual do not entail genetic determinism although genomic structure is highly influential on an individual. Moreover the popular doctrine and ... Read More

The Traditional View About Scientists and the Character of James D. Watson in the Story The Double Helix (1341 words, 2 pages)

Dispelling The Myth Of Scientific Research In American culture the word "scientist" often goes hand-in-hand with the image of a secluded old man meticulously calculating formulas within his fluorescent-lit laboratory, but few scientists actually prescribe to such a noble and knowledge-dedicated lifestyle. Through the careful research of The Double Helix ... Read More

Why You Should Invest in Buying Good Quality Dress Shoes (1124 words, 2 pages)

Every man should know the mens dress shoes details before even considering buying their dress shoes. It is important to understand that these details define the quality in the shoes. Instead of repeated spending on replacing damaged dress shoes, it pays to have a few quality ones that can last ... Read More

Structure Based Explanations Argue That Human Actions Are Driven by Forces Beyond Their Control (892 words, 2 pages)

The biological explanation of criminal behaviour is a structural account of describing why people commit crimes. Structure-based explanations argue that human actions behaviours are driven by forces beyond their control. This can be administered by rules, viewsopinions, faith, pressures and, in biological terms, inherited genes. The claims of the biological ... Read More

The Definitions and Differences in Mass, Volume and Density (616 words, 1 pages)

Do you know how to figure out the volume of a cardboard-box? Do you know the density of your favorite book? Do you know what mass is? In my essay I am going to tell you all about these things, and more. The first things that you need to know ... Read More

Atomic Theory of Democritus Violates Major Principles of Modern Science (256 words, 1 pages)

I believe that the least remarkable of Democritus' very great contributions was his "atomic theory", which was basically accepted by modern science 2000 years later (with some refinement and modification). His atomic theory was naturally highly suggestive of some quantum phenomena also. The most remarkable thing about Democritus' Atomic Theory ... Read More

The Chemical Dopamine: The Chemical That Make People Unable to Quit Addiction (3271 words, 5 pages)

Most people know that addiction is the cause of a social problem, a failure in character or many other things. Well, this is not true because researchers proved that drugs have a chemical that make people unable to quit addiction. This chemical is dopamine, and we will see how it ... Read More

A Brief Discussion on the Topic DNA and Forensics (670 words, 1 pages)

DNA and Forensics In my essay I will discuss the topic DNA and Forensics. This is an interesting topic because there have been great advances in the field of forensic science that have affected it's credibility and usage in solving crimes that would otherwise go unsolved. DNA can be found ... Read More

DDT: One of the Most Controversial Chemicals Known to Man (893 words, 2 pages)

Dichloro-Diphenyl-Trichloroethane is one of the most controversial chemicals known to man, it was first produced in 1874, and its insecticidal properties were described by Paul Muller in the late 1930s. At one point in time this chemical was know for doing wonders, it was first used to protect military areas ... Read More

Cystic Fibrosis, One of the Most Common Lethal Genetic Diseases in Caucasians (920 words, 3 pages)

CysticFibrosis WHAT IS CYSTIC FIBROSIS AND WHO DOES IT AFFECT Every year, 1,000 children with cystic fibrosis are born in the United States. 1 in 3,000 Caucasian babies have the disorder, making Cystic Fibrosis one of the most common lethal genetic diseases in Caucasians. Overall, there are 30,000 Americans with ... Read More

A Comparison of the Concepts of Creation and Evolution (481 words, 1 pages)

Creation vs. Evolution The argument over creation and evolution continues, without end, because neither of these ideas can be proven. These two beliefs attempt to explain how our world and the things that live on it got here. While both beliefs require faith, one requires faith in God, and the ... Read More

Biology Essay Examples