Biology Essays Examples For College & High School Students in PDF

10822 total results

Religion and Ethics in the Context of Human Cloning (328 words, 1 pages)

Aside from religion, there is diversity in opinion over the ethics of human cloning. Our society tries to divide church from state and laws, but even with this in mind, there is still the question if it is ethical to interfere with the creating of human life, or in other ... Read More

A Description of Density (241 words, 1 pages)

Density is a mass of a unit volume of a material substance. When the object was put in the water the water level went up because the object had density and volume. If the object was heavy it would make the water level go up more, if it was lighter ... Read More

A Description of Dating Process of Dedrochronology (956 words, 3 pages)

Dendrochronology is the dating of the past through the study of tree ring growth. Dendrochronology is based on the principle that most trees produce new growth rings each year, in between their wood and the bark. The thickness of each of the tress rings varies depending on the environmental conditions ... Read More

A Description of the DNA and Its Use in the Modetn Forensic World (630 words, 1 pages)

DNA DNA is somewhat new in the forensic world. Before DNA, people were tried and convicted based on fingerprint analysis, the Greiss test, and lie detectors. However, all of these procedures have proven to be less reliable than DNA. DNA is the genetic make up of a person. In the ... Read More

An Analysis and an Introduction to DNA the Molecule Responsible for the Transformation of Characteristics from One Generation to the Next (601 words, 1 pages)

The molecule responsible for the transformation of characteristics form one generation to the next is called DNA. The genetic material, located in the chromosomes is a combination of acid and histones. DNA is made up of units called nucleotides. Nucleotides are made up of 3 components, a five carbon sugar ... Read More

An Analysis of a an Imaginary Project 420 (772 words, 1 pages)

At the turn of the century, it was apparent that we, the human race, could no longer continue at the rate we were going. At several billion people, we were rapidly multiplying at an exponential rate. Scientists declared an international emergency because of drastic depleation of natural resources. It became ... Read More

An Analysis of Ceratine (a Compound That Supplies Energy to Muscles) in Athletes (1474 words, 3 pages)

The highly competitive attitude of athletes today motivates many athletes to work hard to improve their ability. When their ability has peaked and a performance plateau is reached many turn to supplements to help them reach the next level. In recent years creatine seems to have become the supplement of ... Read More

Nuclear Fusion Has More Potential for Long Term Use than the Current Fission Reactors (650 words, 1 pages)

Nuclear energy must be a consideration for the future with the rapidly depleting supply of fossil fuels. This type of energy can be created through nuclear fission and nuclear fusion. Nuclear fission is the splitting of a heavy atom into two or more parts, releasing huge amounts of energy. The ... Read More

The Causes of Color Blindness (579 words, 2 pages)

At the very back of your eye is the retina. It's about the size of a postage stamp, and it contains millions of cells that are sensitive to light. Some of these cells are called cones. Cones let you see color by combining the three main colors (red, blue, and ... Read More

An Introduction to Colchicine a Highly Poisonous Water-Soluble Alkaloid Found in Plants of the Genus Colchicum (370 words, 3 pages)

Colchicine is a highly poisonous water-soluble alkaloid found in plants of the genus Colchicum (autumn crocus, meadow saffron) with the chemical formula C22H25NO6. The chemical name or common name for colchicine is (S) N-(5,6,7,9-tetrahydro- 1,2,3, IO-tetramethoxy-9-oxobenzo alpha heptaien-7-yl) acetamide. The molecular weight of it is 399.2 grams. Colchicine has 4 ... Read More

An Analysis and a History of the DNA Cloning in the United States (856 words, 2 pages)

Human beings have always wanted to improve certain aspects of their lives, be it their jobs, their cars, their eye color, and hey, some might even opt to reproduce themselves if possible. So when the topic of cloning begins hitting the mainstream, it's no surprise. After all, there are days ... Read More

The Issue of Cloning in the United States (778 words, 2 pages)

Cloning and the United States Government On February 24, 1997 Roslin Institute in Edinburgh, Scotland announced that scientists had cloned an adult mammal for the first time. These researchers removed a nucleus from a mammary gland of a sheep and implanted the nucleus into a sheep's egg with the egg's ... Read More

The Benefits and Disadvantages of Cloning and Its Contribution to Medicine (810 words, 1 pages)

To Clone, Or Not To Clone? Did you ever imagine having a child that is the exact replica of you? Did you ever imagine of having the cure for heart disease or cancer? Well, these fantasies are not far from reach. The way we could reach these fantasies is through ... Read More

An Introduction and an Analysis of the Consequences of Cloning (2729 words, 4 pages)

The biological definition of a clone is an organism that has the same genetic information as another organism or organisms. From this definition and from information about the science behind cloning, my current view on cloning is that it is ethical. This statement ignores information about how we can misuse ... Read More

Origin and Characteristics of the Sea and Ocean (1558 words, 3 pages)

OCEANS Introduction According to enchantedlearning.com, oceans cover about 70 of the earth's surface. The ocean contains roughly 97 of the earth's water supply. Oceans serve many functions especially affecting the weather and temperature. The purpose of this paper is to discuss the theory of Continental Drift, the ocean's origin, its ... Read More

A Discussion on the Importance of Chemistry (533 words, 1 pages)

What would the world be like without chemistry? In some way it could be good and in others it would be bad. We would be without so many good and also bad things if we didnt have it and we cant leave either one out. I mean without chemistry we ... Read More

A Discussion on PBS’s Programming Slate and a Protestant Congregation (913 words, 2 pages)

A groundbreaking investigative report on the chemical industry by Bill Moyers is part of PBS's new programming slate, as well as a cutting-edge series on the arts around America, an in-depth look at the astonishing life of Ben Franklin, and an intimate portrait of a Protestant congregation. Americans say corporations ... Read More

A Discussion on the Characteristics of Diamonds (523 words, 1 pages)

Someone once said, "A diamond is forever." The diamond is possibly the most sought after of all gemstones, being a symbol of wealth and success. In this report I intend to enlighten your knowledge on the characteristics of diamonds, how they are formed, and some of the famous diamonds in ... Read More

An overview of the Chaos Theory and Complexity in Science (2369 words, 3 pages)

Where Chaos begins, classical science ends. Ever since physicists have inquired into the laws of nature, they had not begun to explore irregular side of nature, the erratic and discontinuous side that has always puzzled scientists. They did not attempt to understand disorder in the atmosphere, the turbulent sea, the ... Read More

The Importance of Intelligence and Planning in Scientific Research (1167 words, 2 pages)

Intelligence and planning are necessary factors in scientific research, however chance and luck are also important and somewhat necessary factors. The Autobiography of Charles Darwin and the memoir, The Double Helix, written by James Watson, prove this assertion. Charles Darwin, James Watson and Francis Crick were all intelligent men that ... Read More

An Analysis of the Determination of the Relationship of Gas Production to respiration Rate (602 words, 2 pages)

Introduction This lab was done to determine the relationship of gas production to respiration rate. Justin Pyka and I did the lab on December 12th, 2000 in Mr. Myers room. The lab was done with dormant pea seeds and germinating pea seeds. It was done to test the effect of ... Read More

European Union Faces Challenge to Develop Standards for Genetic Testing (1392 words, 3 pages)

Situation The European Union faces the dual challenge of developing adequate standards for genetic testing while bridging national, social, and linguistic differences. Accordingly, the best description of the current quality assurance situation in the European Union is one of fragmentation national policies differ widely on areas such as requirements for ... Read More

Making Reality an Illusion in Visit to the Plastic Surgeon by Remedios Varo (1172 words, 2 pages)

Truth is defined as Honesty the real state of things FACT. But how do we know if there is any truth in the world at all today? What if we mistake the actual truth with illusion? I do believe that illusion is necessary in human existence. I believe that without ... Read More

Cloning: Has Science Gone Too Far? (1326 words, 3 pages)

CLONING HAS SCIENCE GONE TOO FAR? INTRODUCTION For years the subject of cloning has captured the imaginations of authors, movie directors and much of the human population. Cloning is the prospect of creating an animal or even a person that is genetically identical to its "parent." Until recently the subject ... Read More

An Analysis of the Effect of Doubling the Mass to the Bag Up Toy on the Jump Height (1144 words, 3 pages)

Aim The aim of the experiment was to find out what happens to the jump height if you add mass to the bug up toy so that if you add mass twice the jump height is supposed to be twice less. Method The experiment tools were a ruler, ruler holder ... Read More

Understanding How the Human Body Works (411 words, 1 pages)

If you are not familiar with biology, the concept to understand how the body works is quite simple. First, the human body has different biological functions VS its structure. Using italic words as a comparison (Ancient Egyptian society has different hierarchical classes of people and they all occupied different roles ... Read More

The Mystery of How the Universe Began as Explained by the Big Bang Theory (1288 words, 5 pages)

Big Bang Theory It is always a mystery about how the universe began, whether if and when it will end. Astronomers construct hypotheses called cosmological models that try to find the answer. There are two types of models Big Bang and Steady State. However, through many observational evidences, the Big ... Read More

The Definition of Evolution and a Look at Scientists Behind the Theory of Evolution (1079 words, 2 pages)

When we think about defining a good biologist, the origin of what is considered in culturally common thought of as good science and our definition of what defines a biologist will differ. A biologist can be often described as a scientist who studies living organisms and their relationship to their ... Read More

A Discussion About Whether Humans and Beasts Are Too Close for Comfort (731 words, 2 pages)

Are Humans and Beasts Too Close for Comfort? Are humans and animals in too close contact for disease dispersal? This question that is asked in the May 2000 article, Germs and sickness in a shrinking world, of U.S. News online is one that needs to be looked at very directly. ... Read More

Ethical and Scientific Axioms (1170 words, 2 pages)

"Ethical axioms are found and tested not very differently from the axioms of science. Truth is what stands the test of time."- Albert Einstein First of all, we have to understand what exactly the term 'axiom' or saying is. Axioms are "self evident truths" or "universally accepted principles or rules." ... Read More

Biology Essay Examples