(Osmo-to pass through membrane) heterotrophic organisms chiefly bacteria and fungi which breakdown the complex compound of dead protoplasm‚ absorbs some of the decomposition products‚ and release inorganic nutrients that are usable by the producers together with inorganic substances‚ which may provide energy sources which may be inhibitory or stimulatory to other biotic components of the ecosystem. Another two useful category subdivisions for heterotrophic are biopages‚ organisms consuming other livng
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systole phase‚ the ventricles contract and pump blood into the arteries. 3 Lymphocytes Lymphocytes are the main white blood cells in the vertebrate system that is responsible for immunity. Their main function in the body is the production of antibodies that help to fight bacteria and other disease-carrying agents. 4. The cardiovascular system Transports wastes and hormones 5. Anemia Tissues do not get enough oxygen 6. Heart attack A heart attack occurs when blood flow to a
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Biology 65 – 01‚ Human Physiology (76979) Course Description and Syllabus Fall 2014 California State University‚ Fresno I. Introduction and Course Description Course Number: 76979 Units: 5 units: 4 lecture hours‚ 3 lab hours per week Time & Location: Lectures: MCL 121 MWF‚ 2:00 – 3:05 p.m. Labs: MCL 204 Day/time dependent on lab ID Lecturer: Karen Chooljian‚ M.S. Office: SB2 328 Phone: 278-2497 Office hours: T 1:30-4:00 pm‚ W 3:30-5:00 pm‚ Th 2:00-3:00 pm E-mail:
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Animal Diversity The number of animal varieties familiar to us is vast as the animal world is diverse. Each distinct variety or type of animals is recognized by scientist as a species. Animals of most species are free-living forms but of others are parasitic in bodies of other animals or even plants. According to their habitats animals are divided into the following types Aquatic animals :- They live in water . Animals living in sea water are called marine & those live in river‚ponds‚streams
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molecules of living organisms are composed of thousands of atom. these molecules are considered macromolecules • Macromolecules are subdivided into polymers and monomers • polymers: are long chain-like substances made of many smaller molecules linked together by a covalent bond • monomers: smaller molecules covalently bonded which can link to make polymers • the molecules associated with living things are grouped into 4 major categories carbohydrates lipids (fats) proteins nucleic
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BIOLOGY UNIT 2 – STUDY GUIDE CHAPTER 1: Environmental Factors and adaptions; 13.1 Note: Living organisms can survive‚ grow and reproduce only in surroundings that provide sufficient levels of nutrients‚ water‚ oxygen and carbon dioxide‚ and suitable living conditions such as light and temperature. Tolerance range: the range of conditions – for example‚ temperature that an organism can survive in. Tolerance range also affects the distribution of an organism meaning where they live. To
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BTEC Assignment Brief Programme title BTEC LEVEL 3 Applied Science Extended Diploma Unit number and title 21 Biomedical Science Techniques Assignment title Microbioology Assessor (receiving the work) Nacho Julve-Larrubia Issue date 09/08/13 Deadline(s) (two groups) Task 1 (U21:P1P2) 23/09/13 and 03/02/14 Task 2 (U21:M1) 30/09/13 and 10/02/14 Task 3 (U21:D1)07/10/13 and 24/02/14 Scenario / Vocational Context To reduce the risk of infectious disease it is important
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Holding Things Together When Lucy was home‚ Alfred had already mowed the grass for Lucy‚ which is the first time he helped on house work. Wendy Wang/Block 4 They have visited Lucy’s parents‚ but Lucy felt orphaned‚ because they don’t like Lucy’s marriage. When Lucy checked on the foot guard‚ it was broken‚ which it is the reason why they started on an argument. Joel complains about his wife who resembles Alfred to Lucy‚ which they both can understand each other. Lucy had taken her
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FlexCon is a company that prides itself on the quality of its pistons. Lately they have been relying on suppliers for major components while manufacturing simple items with relatively small differentiation. By doing this‚ too much of their talent is going to waste leaving them with a big decision of whether to keep outsourcing or to insource. They are already heavily dependent on suppliers for critical components. The cost it takes to insource is greater than the cost to outsource but deciding to
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recently it has taken a turn for the worst invading almost all the processed foods we consume. Arguments: 1. Lead to physiological disorders 2. Are known to cause to foods to be lower in nutritional value 3. Toxic to the nervous and the endocrinal system Thesis: Clearly‚ the use of some food additives is harmful to human health in general Argument 1: Canada accounts for twenty-five million dollars worth in artificial sweeteners to sell every year and that is only a mere five percent of sales
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