O level biology notes
[DOC File]BIOLOGY 12 - RESPIRATION - CHAPTER NOTES
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Biology 12 - Respiration - Chapter Notes. We often think of respiration as just . breathing. In fact, breathing is just one part of this physiological process. As biologists, we divide respiration up into ... but also to the level of carbon dioxide and oxygen in the blood. These bodies communicate with the respiratory center. 4. The . medulla ...
[DOC File]Biology Notes/Chapter 1-THE NATURE OF LIFE
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Biology Notes/Chapter 1-THE NATURE OF LIFE. I. What is Science? A. The goal of science is to investigate and understand the natural world ,to explain the events in the natural world ,and to use those explanations to make useful predictions.
[DOC File]Key Concepts for Exam 1
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Role of genetics in biology. Genetics provides one of biology’s unifying principles: all organisms use the same genetic system. Underpins the study of many other biological disciplines. Genetics: organization of genetic information, expression, and transmission. A central theme of modern biology. A rapidly progressing science with powerful tools
[DOC File]Biology Review Notes
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Composed of C, H, and O. Building block (subunit) is glycerol and 3 fatty acids. Examples include fats, oils, waxes, and steroids. Long-term energy storage. Major part of the cell membrane. Nucleic. Acids. Composed of C, H, O, N, and P. Building block (subunit) is a nucleotide: sugar, phosphate, nitrogen base. Examples include DNA and RNA
[DOC File]Nuffield Science Teaching Project
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Deals with the various political, social and education factors influencing the foundation of the Project, details of its execution, and its outcomes. O-level Chemistry is the major exemplar in this analysis. Wastnedge, R. ‘Nuffield Junior Science: fifteen years on’, Primary education review, Number 19, 10-12, Spring 1984.
[DOC File]BIOLOGY (ADVANCED HIGHER)
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The biology associated with the investigation must be at a standard commensurate with Advanced Higher Biology level. OUTCOME 1. Develop a plan for an investigation. ... Use this space to make notes on any ideas about investigation you pcik up during teaching, Or any areas where you feel you might like to o an investigation.
[DOC File]Biology Review Notes
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Biology Review Notes. Biology is the study of living things and their surroundings. Organisms = a living thing (plant, animal, fungus, bacteria, etc) that possesses the characteristics of living things ... Ecological pyramids show how energy and numbers of organisms decreases as you move up each trophic (feeding) level.
[DOC File]BIOLOGY 12 - EXCRETION: CHAPTER NOTES
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BIOLOGY 12 - EXCRETION NOTES. Your cells are constantly carrying out chemical reactions to maintain homeostasis. Many of these chemical reactionsproduce wastes that must be removed from cells and from your body. Many of these wastes are small, water-soluble molecules that become dissolved in your blood along with other small molecules that are ...
[DOC File]Classification Notes
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O. nly . F. ind . G. reen . S. ocks is one mnemonic way to remember the order of the levels. Another is . K. ing . P. hilip . C. ame . O. ver . F. or . G. ood . S. paghetti. The levels are arranged from the most broad, Kingdom, to the most specific, Species. Kingdom - organisms are placed into kingdoms based on their ability to make food and ...
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