Selective breeding has long been thought to have some aspect of a certain species amplified in order to benefit said species. This can be stated about the many species of animals that inhabit the world today. Cows are selectively chosen in order to grow larger allowing a larger heap of meat in return. The same concept is one which is found in Evan Ratliff’s “Taming the Wild”. Ratliff had found that foxes which are genetically breed in a certain way are able to become friendly with humans. The
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water from creeks and leaving little to none water for the fish causing species to be endangered. Other species are also becoming endangered due to the marijuana growers in forests spreading pesticides to protect their plants from wood rats. These pesticides and rat poisoning wash into our waterways and underground water. Growing marijuana indoors also impacts the environment‚ from the huge amount of lights and energy needed to grow the plants. Overall‚ legalizing marijuana would have a negative
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and injuries. Since our school has plenty of herbal plants around‚ we have many options but we selected makahiya (mimosa pudica) and malunggay (moringa oleifera) and used rats as our subject. We measured 1 centimetre each tail of the rats and using a scalpel‚ we maim it. After that‚ we used makahiya extract to treat one of the rats and the other is treated with malunggay extract from the leaves. After a few days‚ we noticed that the wound treated with malunggay reduced its length from 1 centimetre
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UNIT 8-P1 Describe the application of behaviorist perspectives in health and social care. In this task I will discuss the application/part of behaviorist perspectives in health and social care. Behaviourist approach In Psychology learning is seen as a change in behaviour caused by an experience. Behaviorism‚ is seen as a learning theory; an attempt to explain how people or animals learn by studying their behaviour. The Behaviourists Approach has two theories to help explain how we learn‚ Classical
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Psychological Approaches to Learning Kenneth D. Lewis PSY 101 Jimletta Vareene-Thomas December 19 2010 Learning is a psychological behavior that is considered by most to be fundemental to human development. Learning is a relitively permanent change in behavior brought about by experience (Feldman‚ 2009 p. 177). This paper will discus behavior‚ cognitive‚ and developmental psycological theories to learning. It will also interpret the different psychological theories to learning and will
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Materials and methods Preparation of saponins from sea cucumber: Saponins were isolated from the sea cucumber‚ Holothuria thomasi (purchased from Hurghada‚ Red sea‚ Egypt and identified by Zoology department‚ Faculty of science‚ Tanta‚ Egypt)‚ according to the method described by Hu et al.‚ (2010) with some modification. Air-dried body walls (750 g) of sea cucumber were grinded into powder and extracted with eight liter with refluxing ethanol. The combined extracts were evaporated with rotary evaporator
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Rat’s dear friend dies and he genuinely writes a letter from the bottom of his heart to his friend’s sister. He begins the letter by writing a few stories about how her brother would do things no one else wanted to do such as formidable night patrols. Rat writes
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dumpsite‚ conversely he has money and a big dream like everyone else. Father Julliard said “what [rat] did took [his] breath away “when he told a convincing lie. Other people call him “rat”‚ because he lives with a rat and somehow came to look appear like one. This show that it is easy for rat to manipulate other people however‚ he helped Gardo and Raphael excessively with their journey. Even though‚ Rat looks innocent and naïve‚ he is smart and brilliant. This shows that looks can be unreliable in
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overload on adrenaline‚ causing a heart attack. To Fear or Not To Fear Fearlessness has been achieved. It was found in a study of rats that stimulating the prefrontal cortex caused the rats to not feel afraid. They did this by making a bell tone‚ followed by an electric shock to the feet. This conditioned the rats to tense at the sound of a bell. They then put the rats in
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