Anna Wencel II IB |LAB REPORT | |Factors affecting the growth of bacteria | Introduction: Bacteria make up a large domain of prokaryotic microorganisms. And how can be bacteria destroyed? Antibiotics are widely used in the prevention and treatment of infectious diseases. Antibiotic
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Blood In Blood Out Thesis: Trying to prove people wrong about where your true roots are it sometimes might not be as easy as we might expect. Many of us have gone through many obstacles trying to be accepted with people of our own ethnicity and at times this fails either because of your physical appearance or the way you’re perceived by others. What is the context of the film? Blood in Blood out directed by Taylor Hackford‚ focuses on half brothers Paco and Cruz‚ and biracial cousin
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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 will Have Blood “These deeds must not be thought / After these ways; so‚ it will make us mad”(II‚ ii‚ 32-33) Translation today: A guilty conscience can make a man go crazy. In the play Macbeth‚ this is a recurring theme throughout one of Shakespeare’s most famous tragedies. There are many different images that help contribute to this theme such as sleep/sleeplessness‚ water‚ & children‚ but the most significant image would probably that of blood. Throughout
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Blood Cells Leukocytes (WBC’s) Leukocytes also known as white blood cells (WBCs) are cells which play a defensive roll in the body against injury and infection. They migrate towards tissues where they are needed and become functional performing various activities. WBCs can be divided into 2 groups: Polymorphonuclear granulocytes and mononuclear agranulocytes. Both types are spherical while suspended in blood plasma but when they invade tissues after leaving the blood vessels they become amoeboid
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Observing a group allows for one to identify the behaviors and relationships of participating members. Every movement‚ response‚ verbal and nonverbal communication is taken into account for to distinguish how each member feels about certain topics and discussions. When observing a primary group‚ the observer is dealing with an abundant amount of personal and shared relationships among the members. These members are involved in this group to merely socialize‚ there is no common threshold for the members
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Bacteria Prac Aim: To observe the growth of bacteria on Agar plates Hypothesis: That the bacteria will grow in colonies throughout the agar plates except for the one with the anti-biotic loop because some will fight off the bacteria. Method: (Method taken from prac sheet) Plate 1: Use the swab to cover your entire agar plate in your bacteria. You only need one swab of bacteria but be careful to cover the entire surface of your agar in a layer of bacteria. Carefully place an Antibiotic Mastring
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Exercise 11: Blood Analysis: Activity 4: Blood Typing Lab Report Pre-lab Quiz Results You scored 75% by answering 3 out of 4 questions correctly. 1. Red blood cell membranes have You correctly answered: c. agglutinogens that specify that individual’s blood type. 2. ABO and Rh antigens You correctly answered: d. All of these answers are correct. 3. Which of the following statements about blood types is correct? You correctly answered: d. A person with type O blood has two recessive alleles and has
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Prokaryotes: Bacteria Most of us have been conditioned to think of bacteria as invisible‚ potentially harmful little creatures. Actually‚ relatively few species of bacteria cause disease in humans‚ animals‚ plants‚ or any other organisms. In fact‚ all organisms made up of eukaryotic cells probably evolved from bacteria-like organisms‚ which were some of the earliest forms of life. In this chapter‚ we will learn how bacterial groups are differentiated from each other and how important bacteria are in
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Observing Leadership Style & Task Process Behaviors As the meeting of choice‚ our monthly assembly for the side project between friends began fairly casually. The meeting starts with opening comments initiated by the leader. The approach here is free reign or laissez faire. While it does impose ideas or functions‚ it allows the other members of the team to be openly expressive and creative. Once the opening phase is complete and the ideas have been thoroughly stirred around‚ the leader
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