theory- research by other then Hooke and brown Outline the technological advances to the development of cell theory Cell theory accumulated over a number of years‚ In the Middle Ages‚ people believed in ‘spontaneous generation’ (sometimes called abiogenesis) as part of the old version of cell theory and how cells produced. The understanding at the time it was believed that living cells arose spontaneously from non living matter‚ an example of this was the thought that if meat is left out and unrefrigerated
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variety of magnifying lenses 50-300X Described “Animalcules” (cork‚ algae‚ yeast‚ saliva‚ etc.) Von Helmont “ORIGIN of LIFE” = Life from Non Life‚ Spontaneous Generation or Theory of ABIOGENESIS; Thought he cld make life from non-life. Used dirty cloth and old food → days → maggots Redi Abiogenesis occurred thru the air‚ Experimented w/ decaying meat‚ some covered and uncovered. Jablot No Microorganisms if boiled; Created a liquid medium from hay and water. Some open‚ covered
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impossible to doubt. As result‚ these doubts began to be the doubts of science - to prove from where we came and to where we go - worked in a scientific way‚ trying a plenty of experiments to prove the world creation such as the Big Bang theory or the Abiogenesis by Oparin and Haldane‚ and other theories elaborated by the scientist in a chemistry‚ physic‚ biological‚ cosmological and mathematical
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Sir Isaac Newton PRS MP was an English physicist and mathematician who is widely recognised as one of the most influential scientists of all time and as a key figure in the scientific revolution. Achievement/Contribution: Newton’s accomplishments in life were many. Generally‚ he devoted much of his energy towards alchemy‚ theology‚ and history. Newton built the first reflecting telescope. During his lifetime he was involved in the development of the calculus. Newton who struck upon the Laws
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Microbiology is the study of living organisms that are too small to be clearly seen by the unaided eye. The science of Microbiology dates back only to 200 years‚ yet the recent discovery of Mycobacterium tuberculosis DNA in 3000 year old Egyptian mummy reminds us that microbes have been around for much longer. Infact‚ Bacterial ancestors were the first living things to appear on Earth. The First observations: One of the most important discoveries in the history of Microbiology occurred in 1665
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Bio SOL * Safety * Rules in Lab- wear goggles‚ no food‚ drinks‚ gum‚ and candy in lab‚ no open-toed shoes‚ no chemicals or equipment can be removed from lab‚ teacher is absolute authority‚ contact lenses aren’t recommended‚ never hear a liquid in a closed container‚ stay out of prep room * Safety Equipment- shower and sinks * Scientific Investigation * Scientific Method * Observing a problem: variable-something that can change or vary‚ independent variable-
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● For the organism staphylococcus aureus‚ aureus represent the species level of classification ● Genus is represented by staphylococcus ● Designing organisms in the industrial setting that can provide human products through genetic engineering or clean up environment waste through bioremediation is part of the sub discipline microbiology referred to as biotechnology ● A pathogen is the term used to refer to any disease causing microorganism ● The term ubiquitous is used to refer to the fact that microbes exists nearly
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postulates‚ all related laboratory experiments are mere exercises in organic chemistry. This has been acknowledged even by a number of prominent evolutionists. Different Theories for Origin of Life on Earth Theory of Spontaneous Generation or Abiogenesis This theory assumed that living organisms could arise suddenly and spontaneously from any kind of non-living matter He believed that dead leaves falling from a tree into a pond would transform into fishes and those falling on soil would transform
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www.moalims.com KBSE Guess Paper IX Biology 2010 NEW PATTERN Section "A" (Multiple Choice Question) Q.1. Prepare multiple choice questions from your text book. Section "B" (Short Questions Answer - Zoology) Q.2. Define the following Physiology Ecology Cytology Taxonomy Palaeontology Genetics Bio-Chemists Embryology OR Write contributions of Al-Farabi‚ Ibn-Al-Haitham‚ Bu-Ali Sina in the field of Biology. Q.3. Write contributions of Galileo‚ Robbert Hook‚ Louis
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BIO 162 Microbiology for Allied Health D. Page Baluch Microbiology Many technical terms‚ names of cell structures are formed from Latin or Greek roots micro - very small; bio – life; ology – study study of very small living organisms that cannot be seen with unaided eyes Microorganisms or microbes They are virtually everywhere - ubiquitous Types of Microorganisms Bacteria Fungus Yeast & molds Bacillus E. coli Algae Archaebacteria Diatom Dead Sea salt pillar
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