Free Biology Essay Samples

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Foraging In Nectar Feeding Bats

Bats are mammals from the Chiroptera order and the only mammal species that can truly fly. They are mostly divided as bats of The New World and bat...

Are Statins Good For Our Health

It is quite clear that, nowadays, millions of people in the world are suffering from high serum cholesterol. Approximately 50% of Americans have hi...

Dead End And Cross Flow Operation

An other explanation of membrane is a layer of material that serves as a selective barrier between two phases and remains impermeable to specific ...

Elemental Analysis In Plants

Concentrations of Cu, Zn, Pb, Fe and Mn in topsoil 9 (0-5 cm) and subsoil (5-10cm) around Araucaria columnaris and in the plants of Araucaria colum...

The Transdermal Drug Delivery

Transdermal drug delivery has made important contribution to the field of medicine, however its success has been limited; and until now has been un...

Oldest Manufactured Products Soap

Another necessary ingredient in soapmaking is oil. The fat comes from both animal and plant (Watson, 2007). The nature and the properties of the ...

Closing The Doors On Microleakage

ABSTRACT Coronal leakage and apical leakage continues to be a topic of great interest, because of the advances in the field of endodontics, clinica...

The Olfactory Signaling Molecules

Olfactory signaling molecules (such as ORs, Gaolf and AC3) have been reported outside of the olfactory system sporadically. However, little is know...

Tlc Study Of Azathioprine And Lignocaine Hydrochloride

4.3.1 Physical appearance Test Azathioprine and lignocaine hydrochloride were observed for color, odor and appearance. 4.3.2 Melting point Determin...

Improper Function Of The Thyroid Gland

The most effective method of preventing and reversing osteoporosis is by increasing bone mineral density as this is measured during clinical tests....

Chemical Reactions In And Around Us

The chemical reaction are in everywhere of our daily life, every day in our body occurs reactions without noticing about them, when we eat, breath ...

Biopreservation The Food Preservation

Biopreservation entails the preservation of food and food products utilising biological substances (Caplice and Fitzgerald, 1999). It refers to the...

Data Communications And Network Management

Submitted to Sri Lanka Institute of Information Technology EN12518692 V.I.Kalubowila In partial fulfilment of the requirements for the Bachelor of ...

Water Quality Criteria For Irrigation

Water quality for Irrigation refers to its suitability for agricultural use. The concentration and composition of dissolved constituents in water ...

Risk Of Cross Contamination From Needle Stick Injury

Needle free injection systems are innovative ways to introduce a variety of medicines in patients without piercing the skin with a traditional need...

Selective Sensing Of Copper

Bharat A. Makwana , Disha J. Vyas , Keyur D. Bhatt , Vinod K Jain * Department of Chemistry, School of Sciences, Gujarat University, Ahmedabad-380...

Major Infectious Diseases Degree Of Risk

food or waterborne diseases: bacterial diarrhea  vectorborne diseases: dengue fever, Japanese encephalitis, and malaria  animal contact disease...

The Protein Tyrosine Phosphorylation

The protein tyrosine phosphorylation is important in various physiological functions of the eukaryotic cells, being involved in many functions such...

Silico Docking Studies Of Phytocompounds

Bioinformatics Centre (DIC), Kerala Agricultural University, Vellanikkara, Thrissur 680 656, Kerala. Lekshmysree S Nair : lekshmy.sree@gmail.com Me...

The Property Of Atlas Magnet System

In lepton+jet channels, the electron+jets and muon+jet channel are both 15% of the total ttbar decay class. While in di-lepton channel, the fractio...

What Is A Cancer Stage

Tests are performed to identify the cancer stages. The stage of any cancer will give information to the doctor about the extent of its spread in th...

The Risk Of Heart Attack

TO evaluate the risk of heart attack with the lower dosage or the tappering of aspirin nd its correlation with the coronary heart diseases. Individ...

Reborn Of Mammoth Species

Mr. Neil Cairnie Biology 4U Reborn of mammoth species. Mammoth is one of the species of the extincted genus Mammuthus. They lived 4000 years ago in...

Applications Of Iron Composite Nanoparticle In Cancer Therapy

Nanotechnology has achieved significant results for achieving targeted gene or drug therapy. Many chemotherapeutic drugs or many treatment methods ...

Frequency Distribution Of Gender

CHAPTER V: RESULTS 52.5683 50.0000 9.76985 50.00 40.00 90.00 54.7157 50.8160 52.5683 9.93581 9.30954 9.76985 .98379 .83267 .64845 52.7641 49.1679 5...

An In Vitro Based Investigation

Sanaa K. Bardaweel1*, Rana Abu-Dahab2, and Nour F. Almomani1 1Dept. of Pharmaceutical Sciences, Faculty of Pharmacy, The University of Jordan, Amma...

Requirements For The Urine Analyzer

Table of contents This project is collaboration between the Universitair Medisch Centrum Groningen(Hospital in Groningen; UMCG) and the Center of E...

Possible Role In Adrs Towards Aed Therapy

The approach adopted for generating the SNP database would be to identify a panel of genes representing the major important therapeutic targets, dr...

Blackcurrant Lemonade With Basil Seeds

C:\Documents and Settings\Steven\Desktop\20130316_215552.jpg 1 Definition of blackcurrant lemonade with basil seeds 2 - 5 2 Popularity of blackcurr...

Vascular Endothelial Growth Factors

4th Year Project Report. Submitted to the University of Manchester in part fulfilment of MPharm degree Date submitted: 22/04/2013 School of pharmac...

Starch Irradiation Physicochemical Properties

V. ervilia starches were exposed to electron beam irradiation (EB-irradiation) (10, 20 and 30 kGy) and moisture conditions, structure, physicochemi...

The Earth After Cellulose

Ekaterina Korotkova Vinay Kumar Lignin-based biocomposites Biocomposites course 2013 Lignin is the second most abundant macromolecule on the Earth ...

The Basic Principles Of Immunohistochemistry

The protein is the end product of the genome. DNA is transcribed to RNA which is then translated into protein. The gene is constant; however, the p...

Early Detection Of Basal Stem Rot

CENTRAL RESEARCH FUND RESEARCH PROPOSAL A multispectral machine vision method for early detection of basal stem rot (Ganoderma boninense) infection...

The Solubility Of Sulfacetamide Using Surfactants

4th Year Project Submitted to the University of Manchester – in part-fulfillment of the MPharm degree School of Pharmacy and Pharmaceutical Scien...