Forensics Notes: Introduction: * Bloodstain pattern interpretation should be viewed as a forensic tool that assists in investigator of the forensic scientist to better understand what took place in what could not have taken place during a bloodshed event. * The information obtained from the interpretation of bloodstain patterns may assist in apprehending a suspect‚ corroborate a witnesses statement‚ assist and interrogating suspects‚ allow for the reconstruction of past events‚ and most
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The understanding of blood spatter patterns is not a widely recognized forensic practice. Bloodstain pattern interpretation (BPI) is commonly used in murder investigations‚ but could be utilized in everything from simple assault to mass murders if the number of trained professionals increased. BPI can reveal critical information into reinventing a given crime scene. Everything from the number of blows‚ stabs or shots a victim was given‚ the movement that was undergone by the victim and assailant
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Blood Clots What are blood clots? Blood is a liquid that flows within blood vessels. It is constantly in motion as the heart pumps blood through arteries to the different organs and cells of the body. The blood is returned back to the heart by the veins. Veins are squeezed when muscles in the body contract and push the blood back to the heart. Blood clotting is an important mechanism to help the body repair injured blood vessels. Blood consists of: · red blood cells containing hemoglobin that
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Organ donation shortage Organ donation shortage When receiving a driver’s license in the United States‚ there is a section on the back in which it asks if the licensed driver would like to become an organ donor. Most people overlook this option. Nothing is really pushed forth for people wanting to become organ donors. Today in the U.S‚ thousands of people need organ transplants. Unfortunately‚ there is a growing shortage of donated organs. Many people die every year because there are not enough
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HEART 2 ART – EGG DONATION PROGRAM EGG DONATION To become pregnant‚ a woman must first produce a healthy egg. But some women have poor quality eggs or no eggs at all. It’s difficult for these women to become pregnant or carry their pregnancies to term. Infertile couples who choose to use an egg donor have often exhausted every other type of fertility treatment through years of conception attempts. They are seeking a biological bond with their baby that is stronger than the type of bond available
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Composition of Blood Plasma consists of: a) Nutrients b) Hormones c) Water d) Other liquid substances like water. A formed element consists of: a) White blood cells (WBCs) providing us the immunity b) Red blood cells (RBCs) carries the oxygen responsible for red color of blood contain hemoglobin‚ a molecule which contains iron c) Platelets blood clotting Reasons to make A.B. 1) Blood group problem. Human being cannot take blood of every human and the reason is the difference
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Blood Composition. The following are components of blood - red blood cells‚ white blood cells‚ platelets and plasma (the liquid component). Red blood cells are the pinky white circles‚ the white blood cells are the big red blobs. Red blood cells do not have a nucleus because they do not divide and multiply Red blood cells are bi-concave‚ they are donut shaped. Red blood cells contain a pigment called haemoglobin which can react with oxygen to form the unstable compound‚ oxy-haemoglobin. Hb+4O2
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Blood a journey through the body. You might find yourself asking‚ what does blood have to do with digestion‚ respiration and circulation? Hopefully‚ after the presentation all of your questions will be answered. When a person thinks of digestion they usually think about what happens in the stomach. A lot has happened to digest the food way before it gets to the stomach. It starts in the mouth or oral cavity. It is a process called mechanical digestion. First‚ Mastication begins. Mastication
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1) I believe that Sol Levin is running the business just like other company in the work in the country as you can’t get blood for just like any super-market but his type of business is open to moral criticism because on the other hand‚ it create a perception and inequity of that the rich who can afford to purchase the blood can live long and poor whom can’t afford live shorter. 2) Plasma international did not even strike an fair bargain transaction as they purchase from the poor west African tribes
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Organ Donation Opt-in or opt-out that is the question This assignment will help us explore and understand the concepts of both the opt-in system of organ and tissue donation and the opt-out system‚ which I will compare and contrast through looking at both systems used in different countries throughout Europe. And also I will look at how they relate to beneficence and non-maleficence. The opt-in system is based on the view that every person has a choice whether or not to go on the organ
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