StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...
Free

Omnipresence of Water - Research Paper Example

Cite this document
Summary
The paper "Omnipresence of Water" states that the water dipoles make hydrogen bonds with the polar regions of the sugar molecule and allow it to be carried away into solution. These solvent properties are very vital in biochemistry because many of the reactions take place only in aqueous solutions…
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER97.5% of users find it useful
Omnipresence of Water
Read Text Preview

Extract of sample "Omnipresence of Water"

Running head: OMNIPRESENT AND OMNIPOTENT WATER. Omnipresence of Water Kona Vishnu India 15th October 2005 The article Omnipresence of Water begins with a brief introduction of importance of water followed by description of implications of changes in density of water along with its effects on the oxygen content of water and on aquatic ecosystem. Omnipresence of Water About 80% of the blood contains water. Blood helps in transportation of oxygen to tissues and carbondioxide from tissues, in addition to being a life support system for the body, regulating the body temperature and acting as a buffering agent to regulate pH (acidity or alkalinity) of body fluids thus underlining the importance of water.

Water is the medium for chemical reactions in body (Barney Harris, Jr. and H. H. VanHorn). Water is the only pure substance found naturally in all the three states of matter i.e., gaseous state, liquid state and solid state. The density of water changes with temperature, as the temperature of water is lowered it becomes dense and at 4C it reaches maximum density, on further cooling the volume of water expands by about 9% to become less dense and form ice. Thus the ice floats on water and doesn't sink..(Explanation of the Anomalies of Water (1-10) - Shrinks on melting) If water were solid when more dense in an artificial scenario, then the ice wouldn't float and sink to the bottom consequently the oxygen content in the water at the bottom would increase (Since at lower temperatures the oxygen content is increased) then the metabolic activity of microorganisms near surface would increase because of increased temperatures but face oxygen deficiency (Since at higher temperatures the oxygen content is decreased).

Oxygen depletion is also due to buildup of organic materials from human activity, thus causing oxygen deficiency to the fish, invertebrate, plant and aerobic bacteria. Oxygen levels below 3 parts per million would mean a grave situation for all these aquatic organisms and an aquatic ecosystem imbalance. (Exploring Environment Water Quality- Dissolved Oxygen) If the water was denser then all the oceans, water bodies, lakes and drinking water sources would be frozen or solidified and only a few inches would melt in summer.

The oceans frozen portions would essentially be salt free.( Water (molecule) - from Wikipedia, the free encyclopedia) Water has high surface tension thus making it possible to maintain a water column in the xylem of the stems due to cohesive nature of the water and the adhesive nature makes it possible to stick to the xylem. This would not be possible if the water were dense and in solid form (Water (molecule) - from Wikipedia, the free encyclopedia) Water is considered as universal solvent due to its polarity.

Water dissolves ionic solutes completely because the negative hydroxide ( OH) ion is attracted towards the cations of the solute and the positive Hydrogen (H+) is attracted towards the anions of the solute thus dissolving the solute totally. An example of a nonionic solute is table sugar. The water dipoles make hydrogen bonds with the polar regions of the sugar molecule (OH groups) and allow it to be carried away into solution. These solvent properties are very vital in biochemistry because many of the reactions take place only in aqueous solutions.

If water were dense and solid no life would be possible in this universe, since no biochemical reaction would be possible. In such circumstances the acquatic ecosystem also would never ever exist.( Water (molecule) - from Wikipedia, the free encyclopedia) References 1. "Water and Its Importance to Animals" - Barney Harris, Jr. and H. H. VanHorn . Article copyrighted by University of Florida, Institute of Food and Agricultural Sciences (UF/IFAS). http://edis.ifas.ufl.edu/scripts/htmlgen.

exeDOCUMENT_DS085 2. Water (molecule) - from Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/Water_(molecule)#Surface_tension 3. Explanation of the Anomalies of Water (1-10) - Shrinks on melting http://www.lsbu.ac.uk/water/explan.html#density 4. Exploring Environment Water Quality (Dissolved Oxygen) http://www.cotf.edu/ete/modules/waterq/wqglossary.html

Read More
Tags
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Omnipresence of Water Research Paper Example | Topics and Well Written Essays - 500 words”, n.d.)
Omnipresence of Water Research Paper Example | Topics and Well Written Essays - 500 words. Retrieved from https://studentshare.org/biology/1511045-biology-college-essay
(Omnipresence of Water Research Paper Example | Topics and Well Written Essays - 500 Words)
Omnipresence of Water Research Paper Example | Topics and Well Written Essays - 500 Words. https://studentshare.org/biology/1511045-biology-college-essay.
“Omnipresence of Water Research Paper Example | Topics and Well Written Essays - 500 Words”, n.d. https://studentshare.org/biology/1511045-biology-college-essay.
  • Cited: 0 times

CHECK THESE SAMPLES OF Omnipresence of Water

IT Systems Planning and Acquisition

Currently, the enterprise architecture has been moved from a top-down planning regulation to a key high level strategy of security and consequently facilitates as an efficient solution of many organizational problems (Hinchcliffe, 2009).... The project scope can be defined as parameter of a project (Vandermitt, 2011)....
3 Pages (750 words) Essay

Difference between The Magician's Nephew and Merlin

& Course Number: The Magician's Nephew and Merlin (Final Paper – 2 sections) 15 August 2012 (estimated word count – 1,723) Introduction The genre of fantasy literature has its own vast group of adherents because fantasy is a wonderful world of make-believe where the writers conjure up magical themes, settings and characters....
6 Pages (1500 words) Essay

Financial Crisis and Great Stagnation

One point that has been made in the article and which I disagree with is that the omnipresence of computer age has not increased the productivity the way the 19th century's innovations did.... First Article Summary Despite the return of boom in the Silicon valley, some consider the place stagnant and find the rate of innovation slackening....
5 Pages (1250 words) Essay

Chemistry in Daily Life

Toothpaste includes water (H2O), Glycerol (CH2OH), Dibasic calcium phosphate (CaHPO4), Sodium N-lauroyl sarcosinate, Carrageenan, Fluorides, etc.... osmetic items like moisturizers, skin creams, face powders, deodorants, lipsticks, shampoos and soaps include numerous ingredients like water, emulsifiers, preservatives, thickener, color and fragrance components....
5 Pages (1250 words) Essay

The Two Stories Portray God

However, through the Holy spirit especially after the death of Jesus Christ God's omnipresence becomes conspicuous.... The same is attributable to Christ who different authors in both the old and new testaments portray as the son of God.... In the Old Testament, the authors… God maintained the interaction at personal level often showing his anger and love differently to the humans....
4 Pages (1000 words) Essay

The Current Uptake of Digital Technology

Instead, they always gamble with the future of their companies instead of looking for easier ways of handling the situation and… The important part is to establish new mechanisms that will boost the way things happen as well as generate new methods of working with the team needed to attain the growth of the company's portfolio....
12 Pages (3000 words) Research Paper

Evaluation of the Evil-god Hypothesis

This work called "Evaluation of the Evil-god Hypothesis" describes the article by Stephen Law about the major claim that is in the classical of monotheism.... From this work, it is clear about gives the meaning of evil as including both morally blameworthy actions and suffering, a full variety of free choices between evil and good....
6 Pages (1500 words) Essay

The Fisheries Sector of Kazakhstan

Glacial runoff from the exquisitely long mountain ranges supplies water to most rivers in the country.... This paper “The Fisheries Sector of Kazakhstan” summarizes the history and important statistics related to fisheries in Kazakhstan and concludes with recommendations for the businesses, industries, and local governments, all of which need to play their roles individually and collectively....
6 Pages (1500 words) Book Report/Review
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Contact Us