Anatomy & Physiology Name ________________________________ Organic Molecules Review Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. ____ 1. Ions are a. electrically neutral fragments of a molecule that has been split apart. b. polar molecules c. radioactive isotopes that give off alpha‚ beta‚ or gamma d. charged atoms or molecules that have gained or lost electrons. ____ 2. Sodium has eleven protons. How many electrons
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Overview of Pulmonary Embolism An embolism is a foreign mass that travels through the intravascular space carried by the systemic circulation. The mass may be solid‚ liquid or gaseous. The circulation carries the embolus through vessels to parts of the body where it can cause obstruction or occlusion. The Pulmonary Embolism (PE) occurs when the embolism causes an obstruction or occlusion of the pulmonary artery or one of its branches‚ which in turn reverts pressure on the right ventricle. A solid
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| Ibuprofen Ibuprofen is a well-known drug that possesses analgesic (pain-relieving) and antipyretic (fever-reducing) properties. It is particularly known for its use in pain relief from arthritis. Ibuprofen was discovered by Dr. Stewart Adams and his colleagues in the United Kingdom in the 1950s‚ patented in 1961‚ and first made available in 1969. It became available in the United States in 1974. Ibuprofen tablets are sold under the trade names Advil and Motrin. (K. Adrjanowicz) This pharmaceutical
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BIOLOGY LABORATORY Biologically Important Molecules Carbohydrates‚ Proteins‚ Lipids‚ and Nucleic Acids Objectives In this lab you will learn to: 1. Perform tests to detect the presence of carbohydrates‚ lipids‚ proteins‚ and nucleic acids 2. Recognize the importance of a control in a biochemical test 3. Use biochemical tests to identify an unknown compound Introduction Organic molecules are those primarily made up of carbon‚ hydrogen and oxygen. The common organic compounds of living organisms
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Assignment Fantasy Voyage and Battle of the Lung Hello everyone and welcome aboard! I am S Y. with Voyage Health. Today‚ we will embark together in my mini-sub and we shall travel through the body of this young lady named Lola. In this journey we will enter her body through the femoral vein and travel all the way to her lung. Alert! Alert! An alert just came and we are in for a surprise. Bacteria have invaded Lola’s lower lobe of her right lung and we shall report the invasion and document
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1. The Oxygen Cycle 2. What is oxygen? a. Oxygen is an element b. Colorless‚ odorless and tasteless gas c. Denser than air d. very poor conductor of heat and electricity 3. Picture. 4. Oxygen Cycle a. Step one i. Plants release oxygen into the atmosphere as a by-product of photosynthesis b. Photosynthesis c. Definition- The process in which green plants use the energy from the sun to make carbohydrates from carbon dioxide and water in the presence of chlorophyll 5. Steps to the photonthesis
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Lifestyle Disease And Illnesses Lung Cancer Over 2‚340 Victorians are diagnosed with lung cancer every year. Lung cancer occurs most often in adults between the ages of 40 and 70 who have smoked cigarettes for at least 20 years. However‚ up to nine out of 10 lung cancers are caused by smoking. Lung cancer is the most common cause of death from cancer in Australia. What is lung cancer? The lungs are two organs which are located inside the chest cavity. As we breath in‚ the air
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Sources from : http://intranet.tdmu.edu.ua/data/kafedra/internal/anatomy/classes_stud/en/nurse/1/22%20Nasal%20cavity‚%20larynx.%20Trachea‚%20bronchi‚%20lungs.htm THE LUNGS The left and right lungs (Figure 23-7a‚ b) are situated in the left and right pleural cavities. Each lung is a blunt cone‚ with the tip‚ or apex‚ pointing superiorly. The apex on each side extends into the base of the neck superior to the first rib. The broad concave inferior portion‚ or base‚ of each lung rests on the superior
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clues left behind. The obvious would be a the body or bodies‚ clothing‚ and sometimes even the murder weapon. While these are great way to solve a case there’s another kind of evidence; trace evidence. Trace evidence are small pieces of evidence that are laying around a crime scene. There are many types of trace evidence some of them include metal filings‚ plastic fragments‚ gunshot residue‚ glass fragments‚ feathers‚ food stains‚ building materials‚ lubricants‚ fingernail scrapings‚ pollens and
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your chest cavity which causes your lungs to expand. The intercostal muscles that are found between your ribs helps with enlarge the chest cavity as they contract which pulls your rib cage both upward and outward as you inhale. The expandation of your lungs causes the air to be breathed in through your nose or mouth. The air goes down your windpipe and into lungs. Through your bronchial tubes it helps the air to reach and enter the alveoli or air sacs. Oxygen from the air passes to the surrounding
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