The major histocompatibility complex and its functions Answer: The Major Histocompatibility Complex: It is group of genes which code for the proteins which are present on the surfaces of cells and they help the immune system in recognizing foreign substances. The Major HIstocomplex is actually a set of proteins present on cell surface which are important to the acquired immune system . This complex recognizes the foreign molecules in vertebrates‚ which determines the Histocompability. The Major
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Complex permanent tissue A complex permanent tissue may be classified as a group of more than one type of tissue having a common origin and working together as a unit to perform a function. These tissues are concerned with transportation of water‚ mineral‚ nutrients and organic substances. The important complex tissues in vascular plants are xylem‚ phloem. Complex permanent tissue is heterogeneous tissue which is formed of two or more than two types of mature cells of common origin which coordinate
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Sydne Weber AP Lit/comp Period 5 Frank O’Connor’s “My Oedipus Complex” Is a piece of literature concerning the generalization of competition within male family members‚ the lack of affection within them‚ and the shift of relationship between family members. The medium of “My Oedipus Complex” is short story‚ with the generic constraint being prose. The author uses evidence to show the volatile relationship the protagonist‚ Larry‚ and his father share. These two members persistently try to
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Football is a complex sport with many specifications‚ and although millions of people watch football‚ not all of them understand what is truly “behind the scenes” of each game. When thinking of a football game normally the different teams come to mind or a particular athlete stands out‚ but football is much more than that. There are more people than just the athletes that are involved with a football game‚ including the coaches of the teams‚ referees who call the shots‚ trainers who build up the
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Abstract A complex number is a number that can be written in the form of a+bi where a and b are real numbers and i is the value of the square root of negative one. In the form a + bi‚ a is considered the real part and the bi is considered the imaginary part. The goal of this project is show how the use of complex numbers originates in the history of mathematics. Introduction Complex numbers are very important component of mathematics. They enable us to solve any polynomial equation of degree
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of back-bonding in this complex. Metal ion has donated/shared its electrons to the empty pi star orbitals of C atom. This has significant effect on C=O strength hence low energy absorption. Preparation of- Manganese(III) tris(acetylacetonate) Abstract In this experiment Manganese (III) tris (acetylacetonate) - [MnIII(acac)3] is prepared using manganese chloride‚ sodium acetate and acetylacetone‚ further analysis were done to find the percentage of manganese in complex. Introduction Manganese
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Located in the ancient Egyptian capital Thebes‚ now modern Luxor‚ the Malkata palace complex was built by the 18th dynasty king Amenhotep III at the onset of the 30th year of his reign in preparation for his first sed-festival and later served as the setting for his second and third sed-festivals in the 34th and 37th years of his reign‚ respectively (O’Connor & Cline). The Malkata palace complex and Birket Habu‚ its’ associated artificial lake built to be used for ceremonial purposes during the king’s
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Alkylbenzene (LAB) Complex Petrochemical Petrochemical Introduction Linear alkylbenzene (LAB) is the most common raw material in the manufacture of biodegradable household detergents. LAB is produced using normal paraffins as a raw material. Normal paraffins are derived from straight run kerosene. UOP offers processes‚ catalysts‚ adsorbents and equipment for the production of LAB from kerosene or normal paraffins. The processes can be utilized in combination in a new complex or retrofitted
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Adolfo J. Lopez British Literature Mr. Lafleur March 8‚ 2012 The Faustian Icarus Complex “Till swolne with cunning of a selfe conceit‚ His waxen wings did mount above his reach and melting heavens conspired his overthrow”. (Marlowe‚ 3) These are one of the opening words from the entering chorus to Christopher Marlowe’s “The tragical history of Dr. Faust”. Nevertheless‚ it is the explicit foreshadowing of the psychological and moral heel of Achilles which causes Dr. Faust’s fall to damnation
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Military–industrial complex‚ or military–industrial–congressional complex‚[1] is a concept commonly used to refer to policy and monetary relationships between legislators‚ national armed forces‚ and the military industrial base that supports them. These relationships include political contributions‚ political approval for military spending‚ lobbying to support bureaucracies‚ and oversight of the industry. It is a type of iron triangle. The term is most often used in reference to the system behind
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