Explains a lab experiment which answers why and how temperature, ph, and concentration affect the chemical reaction of enzymes and substrate.

A whole investigation based on the factors which affect liquid evaporation, tests to show and procedures on how the tests were carried out

The main factors currently affecting people's health in the United Kingdom include smoking, bad diets, alcohol, and lack of exercise. While the British government has worked to reduce the influence of these factors, only the people themselves can put an end to them by changing their attitudes toward health.

Facts about right whales, which are big whales widely hunted to near extinction because of their thick blubber. Theylive in Anarctic waters and breed off the coast of Australia.

Progeria is a rare genetic condition in which the body experiences greatly accelerated aging. Stunted growth and abnormal aging in youth are some of the symptoms.

An introduction to the concept of air pressure, which is the weight of the Earth's atmopshere. A barometer is an instrument that measures air pressure.

Information about depression, including its categorization as a disease, the chemical imbalances in the brain that causes it, and a description of modern treatments.

Information about careers as a geologist, include the types of jobs, pay, and what geologists do.

Rainforests, which provides us with the most air we breathe, cover 2 percent of the world's land mass but have more than two-thirds of living species. They are being cut down because of financial interests such as logging, agriculture, fuel wood, large dams, mining and industry, colonization schemes, and tourism.

Facts and figures about the Amazon River Basin rainforest of South American. The tremendous biodiversity found in this region is under threat from human developers and must be preserved.

An explanation of genetically modified foods (GMFs), what consitutes GMFs, and how GMFs are created. Supporters of GMFs say this technology will improve the variety and access to food. Others against GMFs claim these foods will cause great harm to the environment and human health. Opinions of the author are included.

The history and potential benefits of embryonic stem cell research and arguments about why it should continue so humanity can benefit.

The specifics of interstitial cystitis and how it is treated. IC is a disease of the urinary bladder marked by inflammation and ulceration within the bladder wall.

Describes how fast food is bad for your health by potentially causing unwanted conditions such as obesity and high blood pressure.

Overivew of the Jenny Craig diet program. Includes information on costs, food and meal guidelines. Provides a brief history of Jenny Craig.

This essay is about the advantages and disadvantages of the use of fertilizers.

Describes the Negative effects of Alcohol on a Fetus. Reviews current research on fetal alcohol syndrome. Explores how the disease manifests itself in the children of women who drink while pregnant.

Explores the problem of Fetal Alcohol Syndrome (FAS). Describes the lasting physical and mental effects on children born with the syndrome. Provides statistical data on occurences.

The importance of fiber optics. Discusses the advantages and advances that it will provide.

Causes, symptoms, and treatments of Fibromyalgia

An overview of fibromyalgia, a musculoskeletal illness and fatigue disorder, including its symptoms,effects, diagnosis, and treatment. One of the most popularly misdiagnosed conditions in the medical world today, fibromyalgia affects anywhere from 2 to 6 percent of the U.S. population, primarily among women, according to various estimates.

Describes the many practices and recommended ways for dealing with forest fires. Discusses the history of fighting forest fires. Explores the environmental factors contributing to forest fires.

A scientific experiment in which the author attempts to prove that a filament bulb obeys Ohm's Law.

This essay is about the current issue with downloading mp3's, videos, etc., with specific file- sharing programs.

This is a lab report on how to find the molar mass of an unknown liquid. Describes the results of the experiment included details of a measuring error.

A summary of an experiment conducted to determine the volume occupied by one mole of oxygen molecules at STP, including its procedures, results, and possible sources of error.

An essay telling about fireworks. Learn about safety issues, how fireworks are made, and when and why fireworks are used.

Essay discusses how to perform first aid on a lifeboat.

Explores the biology of common house flies. Provides the details of an experiment with the hypothesis that based on background research, flies containing a high level of chitin most likely will withstand the freezing process. Inlcludes a conclusion and an abstract.

Provides a full analysis of how force and motion work. Discusses speed and velocity. Examines Newton's three laws of motion.

This essay is on forensic science and all that it compiles in direct relation to biology.

Explores the use of Fossil Fuels and their future depletion. Postulates that when the demand for fossil fuels is greater than that of supply, it will have a drastic effect on almost every aspect of life.

The essay is about the fragile X syndrome.

Provides a description and differences between a frog and human on different topics including: eye, mouth, skin, circulatory system, respiratory system, digestive system, reporductive system (male and female), and fat bodies.

Frogs and toads have many similarities and differences.

My essay is about different types of fuel injection systems and the classification of them.

Explains the structure and function of hemoglobin and myoglobin, which are two oxygen-binding proteins that exist in mammals.

Provides detail on Fungus Disease. Examines rates of incidence on having fungus disease, the causes of fungus infections, and the treatment for common fungus infections.