PHYSICS 1) An athlete runs a certain distance before taking a long jump. Why? 2) A cyclist does not come to rest immediately after he stops pedaling. Give reason. 3) It is advised to tie your baggage kept on the roof of the bus with a rope. Give reason. 4) Give two examples to show that greater the mass greater the inertia. 5) Calculate the of a toy car weighing 200g and moving with a velocity of 5m/s. 6) What is the acceleration produced by a force of 12N exerted on an object of mass 3kg? 7) A
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QUESTIONS AND ANSWERS SECTION A: SIMILARITIES‚ DIFFERENCES‚ AND DEFINITIONS Gametes are mature haploid reproductive cells that unite to form a zygote that develops into a new individual. Gametes are also called sex cells. An egg or ovum is a haploid female reproductive cell or gamete whereas a sperm is a male haploid reproductive cell. A zygote is the initial cell that is formed as a result of the union of a male and a female gamete by means of sexual reproduction. The two haploid cells merge to
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The cell is the fundamental structural unit of all living organisms. Some cells are complete organisms‚ such as the unicellular bacteria and protozoa; others‚ such as nerve‚ liver‚ and muscle cells‚ are specialized components of multi-cellular organisms. Cells range in size from the smallest bacteria-like mycoplasmas‚ which are 0.1 micrometer in diameter‚ to the egg yolks of ostriches‚ which are about 8 cm (about 3 in) in diameter. Although they may differ widely in appearance and function‚ all cells
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Brendan Dunn Economics 102 Prof. Miehls 2/18/2013 Question 1- Division of Labor The relationship that division of labor and the history of economics have shared is a long and fruitful one indeed. Throughout the ages‚ the work necessary to sustain life has become exponentially more specialized‚ drawing more every year on talent and aptitude. No longer are the days of old where a single family had to be self-sufficient‚ providing all the necessities to survival‚ e.g. food‚ clothing‚ shelter
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theories Done by: Vingurskiy Nikita Group 340 “A”‚ 3 course Checked by: Senior teacher Shatunova A.S. Tashkent 2009. Plan I. Introduction II Body Chapter 1: “Theories of syllable division and formation”. 1.1. Greek’s syllable theory 1.2. Sonority theory 1.3. Expiratory Theory 1.4. E. Sievier`s investigation 1.5. Theory of “ Arc loudness” 1.6. N. I. Zhinkin`s
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Module 04 Case Study: Bone Tissue Part I— “Marissa” Questions 1. Describe bone tissue and the role each component plays in bone physiology and remodeling. What is the difference between compact and spongy bone? (2 points) Bone tissue is composed of bone cells and extracellular matrix. It is continuously remodeling its extracellular matrix according to the stresses placed upon it. It has a lot of blood flow and it is supplied by the nervous system. The bone cells includes; Osteocytes‚ osteoblasts
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Tissue Viability What Is It Anyway? Colin Iversen BSc (Hons)‚ RGN‚ NIP‚ Cert.Ed. Clinical Nurse Specialist Tissue Viability‚ Definition There is no universally accepted standard definition of the role Generally: Tissue Viability nursing is about preventing insults to the skin and underlying tissues and facilitating healing in wounds where a complication has prevented the normal healing process. It’s not new We dress them God heals them Pare © 1550 Elements of Tissue Viability • • • • • Pressure
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What causes the Division of Labour? You can point to one very important cause‚ the society. Society creates class which leads to class-wars within individuals when there is labour is distributed. As we know when we think of modern industry we think of the capital and the division of labour as well as powerful machines and forces. Occupation is not only separated inside the factors but as mentioned in the text each product itself has a speciality dependent upon others. Agriculture was looked as an
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What Is So Important About Cells? Cells are the most basic building block of all life as we know it. But what makes cells extremely important to living organisms‚ and why do we need cells anyway? A cell is “a usually microscopic structure containing nuclear and cytoplasmic material enclosed by a semipermeable membrane and‚ in plants‚ a cell wall; the basic structural unit of all organisms.” But what makes cells extremely important to living organisms‚ and why do we need cells anyway? Cells are
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13th Airborne Division was an airborne formation in the United States Army during World War II‚ and was commanded by Major General Eldridge Chapman.[1] It was officially activated in August 1943 at Fort Bragg in North Carolina‚ remaining active until February 1946‚ but never saw combat. After activation the division remained in the United States to complete its training. This training was completed by September 1944‚ but had to be extended by a further four months when the division provided reinforcements
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