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Tree of Life Web Project

Tree of Life Web Project
The Tree of Life Web Project (ToL) is a collaborative effort of biologists and nature enthusiasts from around the world. On more than 10,000 World Wide Web pages, the project provides information about biodiversity, the characteristics of different groups of organisms, and their evolutionary history (phylogeny). Each page contains information about a particular group, e.g., salamanders, segmented worms, phlox flowers, tyrannosaurs, euglenids, Heliconius butterflies, club fungi, or the vampire squid. ToL pages are linked one to another hierarchically, in the form of the evolutionary tree of life. Related:  Tool

Genetics Genetics includes the study of heredity, or how traits are passed from parents to offspring. The topics of genetics vary and are constantly changing as we learn more about the genome and how we are influenced by our genes. Inheritance Mendel & Inheritance – powerpoint presentation covering basics of genetics Simple Genetics Practice – using mendelian genetics and punnett squares Genetic Crosses with two traits – basic crosses, uses Punnet squaresGenetic Crosses with two traits II – basic crossses, uses Punnett squaresDihybrid Crosses in Guinea Pigs (pdf) – step through on how to do a 4×4 punnett square Codominance & Incomplete Dominance – basic crosses involving codominance X-Linked Traits – practice crosses that involve sex-linkage, mainly in fruitflies The Genetics of Blood Disorders – a worksheet with genetics problems that relate to specific disorders: sickle cell anemia, hemophilia, and Von Willebrand disease. Human Genetics Presentation Chromosomes Modeling Chromosomal Inheritance

Home | Catalogue of Life The Immortal Life of Henrietta Lacks With Henrietta unconscious on the operating table…though no one asked if she wanted to be a donor—[Dr.] Wharton picked up a sharp knife and shaved two dime-sized pieces of tissue from Henrietta’s cervix. – The Immortal Life of Henrietta Lacks, pg. 33 Informed consent is a legal procedure to ensure that a patient or client knows all of the risks and costs involved in a treatment. The elements of informed consents include informing the client of the nature of the treatment, possible alternative treatments, and the potential risks and benefits of the treatment. A Guide to Understanding Informed Consent (National Cancer Institute) Making a decision about participating in a research study involves understanding the potential risks and benefits as well as your rights and responsibilities. Related News Stories U.S. scientists knew 1940s Guatemalan STD studies were unethical, panel finds (Washington Post) August 29, 2011.

Natural Fibers: - Uttarakhand Bamboo & Fiber Development Board Fibers of both plant and animal origins have been utilized since the beginning of human civilization. They have been used to provide shelter and clothing to shield us against the extremities of nature and paper to record history. A host of household utility items like baskets, sacks, ropes, and rugs have also been made through them as is still done in rural areas of the developing world. In contemporary times, natural fibers form an important component of the clothing and home textiles and are increasingly being used in industrial applications which range from paper and packaging to composite materials used in automobile parts. In several developing countries, the proceeds from the sale and export of natural fibers contributes significantly to the income and food security of marginal farmers and others in the field of processing and marketing natural fiber. Status of Natural Fibers in Uttarakhand Hemp: (Cannabis sativa L.) Policy on Legalisation of Hemp in Uttarakhand

Lipids Lipids The lipids are a large and diverse group of naturally occurring organic compounds that are related by their solubility in nonpolar organic solvents (e.g. ether, chloroform, acetone & benzene) and general insolubility in water. There is great structural variety among the lipids, as will be demonstrated in the following sections. Fats, Oils, Waxes & Phospholipids 1. The common feature of these lipids is that they are all esters of moderate to long chain fatty acids. The higher melting points of the saturated fatty acids reflect the uniform rod-like shape of their molecules. Two polyunsaturated fatty acids, linoleic and linolenic, are designated "essential" because their absence in the human diet has been associated with health problems, such as scaley skin, stunted growth and increased dehydration. Because of their enhanced acidity, carboxylic acids react with bases to form ionic salts, as shown in the following equations. 2. 3. 4. Waxes are widely distributed in nature. 5. Terpenes

Twitter Video Downloader - Download twitter videos & GIF Online About Us - The India Craft House– The India Craft House It is our effort to bring you an undeniably unique selection of traditional art and craft translated into a range of attractive contemporary products, while ensuring a fair price for every single artisan whose creations have been featured on this portal. The India Craft House was born from an ardent desire amongst its founders to create a larger canvas than what exists today, for all the beautiful and unparalleled creativity that the simple artisans of India have been quietly perfecting for centuries. We hope to be able to raise the dignity of the Indian artisan in our own small way. This portal was conceived with the sole objective of featuring Indian art and craft in its most unique and contemporary form, bringing it closer to people across the world. There are many different worlds contained within the geographical boundaries of India.

Compound Interest Calculator (Daily, Monthly, Yearly Compounding) Use our compound interest calculator to project the future value of your savings or investments over time. On this page: How to calculate compound interest Compound interest is calculated using the compound interest formula. To calculate your future value, multiply your initial balance by one plus the annual interest rate raised to the power of the number of compound periods. The compound interest formula A = P(1+r/n)^nt Where: A = the future value of the investment or loanP = the principal investment or loan amountr = the interest rate (decimal)n = the number of times that interest is compounded per periodt = the number of periods the money is invested for^ = ... to the power of ... Learn more about the compound interest formula here Combining the power of interest compounding with regular, consistent investing over a sustained period of time can be a highly effective approach for increasing your wealth - a strategy of compound growth. What is compound interest? Example of compound growth Where:

Safe Browsing & Endpoint Isolation - BUFFERZONE The Big Five Personality Test Recent Reviews by Tom Super in depth analysis on my big 5 results. I definitely think this was worth the cost. The big 5 test has always been consistent for me when I take it as compared to other personality tests. Gave me a lot to think about, I will definitely be doing more research! by Max I loved my Big Five report and how insightful it was in describing the different facets of my personality. by Paul Wong I received interesting and accurate insights into my own personality traits. Q. A. Openness - How open a person is to new ideas and experiencesConscientiousness - How goal-directed, persistent, and organized a person isExtraversion - How much a person is energized by the outside worldAgreeableness - How much a person puts others' interests and needs ahead of their ownNeuroticism - How sensitive a person is to stress and negative emotional triggers The Big Five model of personality is widely considered to be the most scientifically robust way to describe personality differences. Q. A.

Our World in Data Join Brave and change the web together | Brave. Changing the world, one browser at a time. TechCrunch – Startup and Technology News

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