CHAPTER 15 The Endocrine System NOTES 1. Name 4 ways cells communicate with each other and name important characteristics of each. Answers a. gap junctions: really fast‚ nondirectional‚ part of nervous system b. neurotransmitters: fast‚ directional‚ specific‚ limited effects‚ part of nervous system c. paracrines: local tissue fluids‚ nondirectional‚ limited effects d. hormones: slower in onset‚ systemic in bloodstream‚ sustained effects 2. The area of the brain that is
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1. A kid with Hepatitis A can return to school 1 week within the onset of jaundice.2. After a patient has dialysis they may have a slight fever...this is normal due tothe fact that the dialysis solution is warmed by the machine. 3. Hyperkalemia presents on an EKG as tall peaked T-waves 4. The antidote for Mag Sulfate toxicity is ---Calcium Gluconate 5. Impetigo is a CONTAGEOUS skin disorder and the person needs to wash ALLlinens and dishes seperate from the family. They also need to wash their
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It wasn’t the soft‚ ethereal glow of dawn’s early light peeping through the ill-fitting curtains that gently lured Tom from a restless night’s sleep. It wasn’t the promise of a new day‚ free from the nightmares that still plagued his tortured mind or the pleasing chirrup of the house sparrows greeting the sun with their morning song of joy. It was something more physical‚ something visceral‚ an inherent perception of a long-forgotten pleasure slowly rising from within. His body was awakening.
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MDMA and the effects the drug has on a person Sarah Cedillo Tusculum College MDMA (methylenedioxy-methamphetamine)‚ also known as ecstasy‚ is a synthetic drug that has similarities to both the stimulant amphetamine and the hallucinogen mescaline (Baselt‚ 2011). It causes one to experience feelings of increased energy‚ euphoria‚ emotional warmth and empathy toward others. It also causes distortions in a person’s sensory and time perception (Baselt‚ 2011). MDMA was initially popular
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Brain Plasticity Brain Development‚ Plasticity‚ and Behavior by Bryan Kolb felt that the anatomical effects and behavioral effects were associated with damage to an infant’s brain. Over a half a million people in the world suffer from brain injury a year. These injuries can lead to permanent disorders in perception‚ movement‚ language‚ and personality. (Kolb‚ 1989) There were several approaches in his research. The first approach was studying the operations of a normal brain. The second was
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REVISION NOTES – STRESS Stress ‡ an emotion‚ a state of psychological tension and physiological arousal produced by a stressor which makes the individual ready to respond‚ It is an adaptive response because it enables the individual to cope. It becomes maladaptive if the stressor persists Stressor ‡ a physiological or psychological stimulus that threatens an individual’s well being. It could lead to a stress response. THE BODY’S RESPONSE TO STRESS The General Adaptation Syndrome (GAS) – model
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What Does It Take to be Good Parents? Good morning ladies and gentlemen. I am Chong Cia Ling‚ the founder of Brainy Montessori. I am so grateful to have such an honour standing here to deliver my speech entitled “What does it take to be good parents?”. I am sure all the parents here will agree with me that being parents is tough. Bringing up children is a very difficult task. Everyone wishes to be good parents. However‚ sometimes we could be so discouraged and helpless when we get the feedback that
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The English word "love" can refer to a variety of different feelings‚ states‚ and attitudes that ranges from interpersonal affection ("I love my mother") to pleasure ("I loved that meal"). It can refer to an emotion of a strong attraction and personal attachment.[1] It can also be a virtue representing human kindness‚ compassion‚ and affection—"the unselfish loyal and benevolent concern for the good of another".[2] It may also describe compassionate and affectionate actions towards other humans‚
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Biochemistry Lecture Exam 1 Study Guide Chapter 1: Biochemistry: An Introduction I. Introduction a. Biochemistry: the study of molecules and chemical reactions of life b. Divided into 3 principal areas: 1. Structural chemistry of components of living matter & relationship of biological function to chemical structure 2. Metabolism – total chem reactions that occur in living matter; building & breaking down of molecules 3. Chemistry of processes & substances that store & transmit biological
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Benefits of Breastfeeding The arrival of a newborn brings about a myriad of decisions. Cloth or store-bought diapers‚ co-sleeping or crib‚ and what parent gets what particular shift during the night are just a few. However‚ one of the most important and personal choices is how the little one will be receiving his or her required nourishment. The options are few until the baby can reach an age to consume and properly digest mass produced dairy products. This usually leaves mothers with a decision
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