How Vegetation In The Tropical Rainforests Adapts To The Climate Conditions. In the tropical rainforest the climate is very humid due to the vast amount of rainfall‚ which can be up to 2‚000 mm per year. They high temperatures vary little‚ but the average is around 27°C. This climate makes it very good conditions for plants to grow in. However‚ many plants have had to adapt to survive in the harsh conditions of the tropical rainforest. Some trees grow buttress roots which is when large‚ thick roots
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Rain Forests Rainforests cover only 6% of the earth’s surface but they house more than half of the world’s animal and plant population. Rainforests have beautiful layered ecosystems and water features that home massive amounts of living things. There is a very diverse food chain in rainforests. Deforestation is limiting what the rainforest can provide to the world. Rainforests are very large forests that help the earth in many ways. They house many plants‚ animals‚ insects‚ and even
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ORGAN DONATION INTRODUCTION Organ donation is the donation of biological tissue or an organ of the human body‚ from a living or dead person to a living recipient in need of a transplantation. Transplantable organs and tissues are removed in a surgical procedure following a determination‚ based on the donor ’s medical and social history‚ of which are suitable for transplantation. Such procedures are termed allotransplantations‚ to distinguish them from xenotransplantation‚ the transfer of animal
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OPPOSITION “ORGAN DONATION SHOULD BE COMPULSOY” PRESENTATION SPEAKER 1. Good morning / Good afternoon ladies and gentleman. We come from the San Jose School in San Javier. This is our team‚ she/he is ___‚ she/he is ___‚ she/he is ___‚ and I am ___. We are dabating the resolution "Organ donation should be compulsory". We‚ on the opposition team. We strongly oppose this resolution. We believe that organ donation don’t have to be compulsory. We have 2 strong reasons that support the idea that
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Humans for Organs: Introduction: On June 26‚ 2000‚ scientists involved in the Human Genome Project announced their success in mapping the human genome. This has created an enormous controversy over property rights in human tissue. With advances in biotechnology and the advent in cloning‚ it seems likely that these issues will continue to cause controversy in the years to come. As the shortage of organs available for transplantation continues to grow‚ new methods of obtaining organs and tissues
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Prokaryotic cells are single celled organisms that were formed at the formation of the earth‚ so are the most basic life forms. The prokaryotes are organised in the ‘three domain system’ and include bacteria and blue-green algae. Prokaryotes live in many environments including extreme habitats such as hydrothermal vents‚ hot springs‚ swamps‚ wetlands‚ and the guts of animals. This is a diagram of a prokaryote cell and it shows that they are not very complex cells. They do not contain any membrane
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of micro-organisms that are in the human digestive system. Article of choice‚ (Adnan‚ 2010) Benefits of Microorganisms to Humans‚ Retrieved February 8‚ 2013. This article was of interest because there are many bacteria that we encounter in our daily lives and it was informative to know that all bacteria is not bad. In fact‚ there needs to be a balance between the two and by educating yourself with the smallest amount of new information is very helpful. Humans rely on micro-organisms for a variety
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Sense Organs The General Senses Sensory receptors n monitor external or internal conditions. Simplest are free nerve endings. -Temperature - pain -touch -pressure -vibration Receptors throughout the body •Special senses nSmell ntaste nvision nbalance nhearing nReceptors located in sense organs (e.g.‚ ear‚ eye). EYES nAccessory Structures of the Eye qEyelids (palpebra) and glands qSuperficial epithelium of eye nConjunctiva qLacrimal apparatus nTear production and removal
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Tropical rainforests are currently a habitat that is currently experiencing serious losses. Some major reasons why the rainforest are having serious losses are because of agricultural expansion‚ urbanization‚ and the extraction of wood. Currently‚ the biggest cause is agricultural expansion which turned the forest into pastures and cropland to meet the growing needs for food. A study shows that more than 80 percent of the new farmland created in the tropics between 1980 and 2000 came from forests
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Organ Donation Arlene B HCA322: April 30‚ 2012 Organ Donation Organ and tissue donation can help to save the lives of so many others during this time where it is greatly needed. There are many people on the waiting list to receive an organ due to illness or complications with their own organs and those that receive the miracle of an organ that is donated that actually matches them as well‚ can live a better‚ longer quality of life. Health care and technology have grown so far to be able
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