Biology Unit 1 – Section 3.1.1 Microorganisms as Pathogens To be considered a pathogen it must: Gain entry Colonise the tissues Resist the defences Cause damage to the tissues Pathogens include bacteria‚ viruses and fungi How do microorganisms enter the body Many pathogens enter through the gas exchange system (including ones that cause flu and TB) Food and water can carry pathogens into the stomach and intestines via the mouth and into the digestive system (including
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The Children’s Authority believes that promoting positive behaviour is more productive in behaviour management than the use of physical or verbal punishment for challenging behaviours. The use of praise‚ positive feedback to children‚ incentive and reward schemes are all integral to promoting positive behaviour. Praise and positive feedback could be given in many ways. These may include the following: o A quiet word or encouraging smile. o Acknowledgement of positive behaviour in family meetings/get-togethers
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process. Please spend at least ten minutes watching how people generally approach the products‚ look at‚ compare and make their buying decision. Do not communicate or interact with the people you are observing. 4. Write down what you see: -- the characteristics of “typical” consumers in that particular store‚ The “interesting” consumers you see‚ the time they spend‚ how they approach their choices‚ how they make the decision to buy‚ how their interactions with the products and sale associates
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2012 DARPA CHALLENGE When designing an autonomous vehicle‚ navigation is the key factor. First an autonomous vehicle must be able to locate and since obstacles it will encounter. The design of our vehicle must require the integrations of many sensors‚ actuators‚ controller‚ and software for all the devices to work together. Having a team of mechanics‚ electrical engineers‚ computer engineers‚ and computer sciences is a must. Also having knowledge of electronics‚ sensors‚ and microcontrollers to
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A Shemagh can be cut down to create a camouflaged ghillie suit; well at the very least you can make the hood. A ghillie suit‚ also known as a yowie suit‚ or camo tent‚ is camouflage clothing designed to resemble heavy foliage. Typically‚ it is a net or cloth garment covered in loose strips of burlap‚ cloth or twine. It is sometimes made to look like leaves and twigs‚ and optionally augmented with scraps of foliage from the environment you’re in. Snipers and hunters may wear a ghillie suit to blend
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Sustainability challenge * Introduction The world’s cities are growing quickly in terms of urbanisation‚ and they will be even more densely populated in the next few decades. The growth of population in cities brings sustainability problems‚ including environmental‚ social and economic problems. This report will focus specifically on the Parramatta City Council’s efforts to encourage ‘active travel’ in Parramatta‚ a suburb of Sydney‚ New South Wales (NSW). Although the literature on active
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to sound‚ they all face a challenge of their own‚ fear. Fear of dying the second they step off that platform‚ and fear of what challenges lye ahead of them. When the horn is sound their hearts pounding through their hears and they’re bodies move without them even thinking about it. Katniss sees people already slicing and stabbing through their teammates. She grabs what seems to be a bag of simple necessities‚ a bow and arrow and runs. Now she is faced with another challenge‚ to find somewhere to camp
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Using your text and the article‚ Family Involvement in Early Childhood Education‚ give four examples of the benefits and challenges of a Family-Centered Approach. Each of the four examples should include the child‚ the family‚ and the teacher’s perspective. Benefits: The child: One huge benefit is emotional security. Some children entering an early childhood program have separation anxiety‚ they feel stressed and overwhelmed when their parents leave them at school. If the child’s parent(s)
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Social stratification is the structured form of social inequality within a ranked group of people that bring about unequal financial rewards‚ such as a person’s income‚ and power or property‚ which is brought upon by wealth in a society. The social stratification systems come in many different ways and forms. For example‚ slavery‚ castes‚ social class‚ race‚ and gender are just some of the issues that are affected by stratification. This essay will particularly focus on the issue of stratification
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Zachary Chernoff White English 1 Mr. Dearinger 1/29/15 The Challenges of Freedoms These days all children go through challenging cycles of growing up and earning their freedoms and independence as young adults. When I was a young boy in the preprimary and in second grade I didn’t have much freedom at all‚ because my parents knew I wasn’t responsible enough yet. In the sixth grade‚ I had more responsibility and freedom then I did in the second grade. But I didn’t have as much as I do now
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