Browser for Science Essays

Science covers the study of science and anything science related. This includes all different forms of science such as Chemistry, Biology, Astronomy etc

  1. Biology Coursework

    Biology coursework The aim of this experiment is to investigate the affect of pH on the enzyme amylase. The amylase is used to break down the polysaccharide starch. Amylase is a digestive enzyme classified as a saccharidase (an enzyme that cleaves polysaccharides). It is mainly a constituent

  2. Effects of Sugar on the Metabolic Activity of Yeast

    Allegra Cazares Biology, 2nd period September 11, 2013 Conclusion Yeast are single-celled fungus that metabolizes sugar & makes energy which releases carbon dioxide gas (co2). The metabolic activity is the process of breaking the sugar down & the metabolic rate is how fast it's

  3. Self-Help: The Drowning Ship Analogy

    One day a man went for a walk on the beach. He saw that a ship full of passengers struck a rock and capsized in the sea. The ship went under water and all the people on board fell into the sea. As they did not know how to swim, they drowned one by one. The man watched all this from the shore

  4. Analysis of Oscillation Frequency

    The focus should be equivalent to 9.1 Hz. However, we are broadcast in 8.4 oftenness Cycles per second . This may be a defect in the effort to call , which is often characterized by tolerance ➧ 20 %. In this figure , now follows oscillator and color Bloich substrate potential difference (

  5. impression managment

    Impression management Impression management means how to make your presence individual with multi persons you meet, places you will be in , and events that happen with you through your usual days. On other side, the '' IM '' help us to develop our life and make

  6. Are Pit Bulls Living Up to Their Name?

    Are Pit Bulls Living Up to Their Name? By: John Borges It seems like pit bulls have a bad reputation. They are known for battling other pit bulls along with being vicious and malicious. Unfortunately, on November 26th 2013, what seemed to be a pit bull without an owner, attacked and killed a

  7. the best thing ever

    Rainforests belong to the wet climate group of ecosystems. There are Temperate rainforests and Tropical rainforests. While the Temperate rainforest occur in the colder and milder climates, the Tropical rainforest is mostly found in the equatorial zone spanning the north or south areas of the

  8. anorexia

    How many of you have ever battled an eating disorder or known someone with an eating disorder? One or two of every 100 students will struggle or have struggled with an eating disorder. An anonymous quote from someone who struggled an eating disorder once said “Nothing matters when I’m thin”.

  9. chapter 3 earth and science study notes

    Chapter 3 – Rocks: Materials of the Solid Earth I. Rock cycle A. Shows the inter-relationships among the three rock types B. Earth as a system: the rock cycle 1. Magma a. Crystallization 2. Igneous rock a. Weathering b. Transportation c. Deposition 3. Sediment a. Lithification 4.

  10. Toxic Nectar

     EEMB 140 Nutrient stoichiometry and toxic nectar in Catalpa speciosa Introduction Plants depend on soil to obtain mineral nutrients for plant growth and productivity. These mineral elements which are essential for normal plant growth can be divided into two categories, macronutrients

  11. The Pathophysiological Effect of IV stimulants (Methiopropamine) and its analogues

    The Pathophysiological Effect of IV stimulants (Methiopropamine) that causes coughing ! Notes to address - ! Catching of throat is in upper throat pharynx ! ! ACE Inhibitors cause can cause coughing and are used for blood pressure treatment - research MPA vs BP  ! Release

  12. Waves Applied to Today

    Waves Applied to Today A transverse wave is a wave in which the particles of the medium are displaced in a direction perpendicular to the direction of energy transport. A transverse wave can be created in a rope if the rope is stretched out horizontally and the end is vibrated back-and-forth

  13. kidney failure

    With peritoneal dialysis (PD), you have some choices in treating advanced and permanent kidney failure. Since the 1980s, when PD first became a practical and widespread treatment for kidney failure, much has been learned about how to make PD more effective and minimize side effects. Since you

  14. Environmental Benefits of Hybrid Cars

     Environmental Benefits of Hybrid Cars Meredithe Brown January 24, 2014 Contemporary Applications of the Sciences Professor Karen Olivero Argosy University - Inland Empire In the world today a greater interest in renewable energy forms has become a volatile topic

  15. Critical review on Climate change

    FRST 439 Critical Review #4 A unique perspective on climate change was recently published in the Wall Street Journal. The authors argue that because climate models have been consistently incorrect in their predictions for future temperature changes, combined with the complexity of climate and

  16. Gmo Problems

    Genetically modified food has been a major topic on the minds of many individuals as of late. Basic questions arise such as what exactly are genetically modified foods, what are the health risks, how does it affect the economy, and what are the benefits? The term genetically modified food (or

  17. digestion

     The teeth are located inside the mouth. Humans have two sets of teeth, the first during childhood and the second set ideally throughout adult life. The lower row of teeth are inset into lower jaw bone and the upper row of teeth are inset into the upper jaw bones. The tongue is located at

  18. Fracking Should Be Banned

    What's the Fracking Problem? Why does everyone care so much about natural gas? Why is it such an essential part of modern culture? Sure, it's an exciting and up and coming technology, which is fuel for the technological generation that we've grown up in, but we need to take a closer look to

  19. Personal Statement

    Nowadays, clinical trials are a cornerstone of the improvement of the quality of life. Through a clinical trial, a new product is tested from a drug with potential to treat a more aggressive type of cancer to a new device, such as a pacemaker. These products need to be evaluated and controlled

  20. Hcs/490 Week 3 Demographic Paper

    Impact of COPD on the Public Health Care System in Texas Donna Kelly Alcorn HCS/490 Health Care Consumer-Trends and Marketing University of Phoenix February 25, 2013 Professor: Michael Veal Impact of COPD on the Public Health Care System in Texas “Chronic obstructive pulmonary disease

  21. Elimination of Onchoceriosis in Colombia

    Elimination of Onchocerciasis in Colombia Onchocerciasis (river blindness) is a highly debilitating, parasitic disease endemic in many African and South American regions, caused by the nematode worm Onchocerca volvulus.1 It is transmitted though the bite of small black flies, which are

  22. Internship Report

    SECTION 1 INTRODUCTION CHAPTER # 1 HAIDRI BEVERAGES (PVT) Ltd. ISLAMABAD 1.1. INTRODUCTION Haidri Beverages Islamabad is situated on the Kahota Road industrial Triangle Islamabad. It occupies an area of about 8 acres. It is a private factory. This factory manufactures

  23. Unit 5

    Molar Mass Determination by Depression of the Freezing Point February 7, 2012 Adrienne Oxley Lab Partner: Everett Spell Title page includes the name of the experiment, the date, your name and your lab partner’s name. Introduction: This experiment focused on colligative

  24. Projectile

    Purpose: The purpose of this lab is to predict where a projectile will fall when dropped from a known hight. Summary: Given an initial height of a table plus an incline plane (1.027m) a projectile was dropped from the incline plane. The height (1.027m) was then used to calcualate the

  25. Scarred

    SCARRED With a single flash of a camera a moment is frozen in time, and those pictures that are developed can illustrate some of the most gruesome instances in history. In 1994, genocide was raging in Rwanda between two different ethnic groups, the Hutus and the Tutsis. Somewhere between

  26. Environmental

    Abstract This week’s essay The Clean Water Act will entail the date when the law took effect; the description of the Clean Water Act law, the provisions, and background information. The paper will stipulate the role in economics and determine what the various types of environmental that

  27. Jane part 1

    Part 1 Eliza, John, and Georgiana are now sitting round their mother in the sitting-room. Jane wants to join them ,but Mrs Reed refuses. Bessie had complained about Jane. Jane :What does Bessie say I have done? Reed: Jane, it is not polite to question me in that way. If you cannot speak

  28. Chem Lab

    Spectrophotometric Determination of Iron Purpose To become familiar with the principles of calorimetric analysis and to determine the iron content of an unknown sample. Summary Iron +II is reacted with o-phenanthroline to form a coloured complex ion. The intensity of the coloured species is

  29. Native American Anthropology Notes

    Archaic – settling adaption, exploitation of environment Formative – potter, weaving developed food production, intricate homes and furnishing, villages, farming. Religion starts with them. Clovis, folsom and planeo Cactus Hill, Virginia – French European ideas of where they came from

  30. Science and Technology

    The 19th and 20th centuries were marked by great scientific and technological developments. These developments encompassed many different fields like transportation, communication, manufacturing, education, trade, health care and others. The life of people has become quite comfortable with