Organic molecules are the molecules of life that include Carbon and Hydrogen. Organic molecules consist of four important classes which are lipids‚ carbohydrates‚ proteins and nucleic acids. The most important organic molecule is Carbon. Carbon can form with up to 4 different atoms to form chains‚ rings and branches. Organic molecules also contain monomers. Monomers are the “building blocks” of macromolecules. Macromolecules are made up by chains of monomers‚ these are called polymers. Continuing
Premium Protein Amino acid DNA
Plants can make their own food through photosynthesis and then break it down for usable energy through the process of cellular respiration. Analyze and explain how your life might be different if you could make your own food through photosynthesis. First of all if we were to be able to make our own food trough photosynthesis‚ we should have chlorophyll‚ which is the important pigment in absorbing sunlight. As an effect we will all be green in color. This may be good as there will be only one race
Free Carbon dioxide Oxygen Photosynthesis
1. A Phosphate‚ Deoxyribose sugar‚ and Nitrogen-containing base B. Deoxyribose sugar is the sugar found in the nucleotide. C. Nitrogen containing base/ the nitrogen base contains the nitrogen. D. The four nitrogen bases are Adenine‚ Thymine‚ Guanine and Cytosine. 2. B. Nitrogen bases‚ and hydrogen bonds make the "ladder". C. The phosphate and deoxyribose sugar makes up the backbone of the "ladder". D. They are anti-parallel because the both sides aren’t parallel. 4. Adenine is always attached
Premium
Need and importance of afforestation: Afforestation helps in addressing the environmental issues of the world‚ esp. in preventing further global warming and reversing the effects of global warming. It also helps in avoiding desertification. As the human needs grew by the population growth and advances in civilization people have been exploiting nature and converting forests into agricultural lands‚ mines‚ and industrial areas for various resources for their recreation‚ enjoyment and comfort in living
Premium Carbon dioxide Natural environment Deforestation
person in the business .the deal is only done with the customer and owner * Environment friendly * Which means e commerce can be used to order something instead of traveling to place with a vehicle which helps the environment to reduce the carbon dioxide emission. Negative effects of e-commerce on society * Unemployment * Because of e commerce unemployment may occur because people tend to buy goods online and people working in shops might lose their job and job opportunity might
Premium Management Carbon dioxide Commerce
it is without doubt that social media has turned into a part and parcel of our everyday life; making a huge impact on most of us. In a recent statistic report‚ it is stated by Daniells (2012) that on the average‚ there are 3.5 billion pieces of information being shared on popular social media Facebook every single month (para. 3). It demonstrates how frequently used are social media and how powerful social media is as a tool. In addition to affecting individuals‚ a recent research stated that among
Premium Social network service Human resource management Human resources
Sulfur Cycle Sulfur (S)‚ the tenth most abundant element in the universe‚ is a brittle‚ yellow‚ tasteless‚ and odorless non-metallic element. It comprises many vitamins‚ proteins‚ and hormones that play critical roles in both climate and in the health of various ecosystems. The majority of the Earth’s sulfur is stored underground in rocks and minerals‚ including as sulfate salts buried deep within ocean sediments. The sulfur cycle contains both atmospheric and terrestrial processes. Within the
Premium Oxygen Earth Atmosphere
Discuss the impact of Alchemy on the modern science of Chemistry. At the first time human being have found gold - a rare and the most valuable element in the world‚ people are attracted by its shiny and glowing appearance. They are trying to find different ways turning those ordinary base metals into worthy gold. This kind of transformation process started at the Middle Ages‚ named as Alchemy‚ was the initiation of the modern science of Chemistry. Alchemy is a difficult and complicated subject
Free Chemistry Chemical element Alchemy
significant impact on greenhouse gas emissions. It has been claimed that an Australian carbon tax will have no significant impact on the level of greenhouse gases in the earth’s atmosphere. This claim has been made on two bases. Firstly that it is unlikely to succeed in significantly reducing Australian greenhouse gas emissions and secondly‚ that even if these emissions were to stop completely this would have no useful effect on world greenhouse gas emission rates. Critics of a carbon tax for Australia
Premium Kyoto Protocol Greenhouse gas Carbon dioxide
Bibliography: for each assignment. Do not copy from your study guide. You have to discuss the themes in the questions in your own words and give your opinion regarding the themes or issues. Be critical and motivate where you agree or disagree with statements. REMEMBER THAT YOU ARE A 4TH YEAR STUDENT. IF
Premium Management Social work Sociology