Mary Gorton Microbiology Research paper Page 1 General defense mechanisms associated with the digestive system The gastrointestinal tract is a lymphoid organ‚ and the lymphoid tissue within it is collectively referred to as the gut-associated lymphoid tissue or GALT. The number of lymphocytes in the GALT is roughly equivalent to those in the spleen‚ and‚ based on location‚ these cells are distributed in three basic populations: 1. Peyer’s Patches: These are lymphoid follicles similar in many
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with the anatomy of a cow. The cow’s digestive system calls for a diet that consists of grass. United States farms instead‚ use the cheapness of corn to mass feed these cows. This is a major problem because when cows are not being fed the necessary food‚ they release methane through excretory processes. Methane has 21 times the polluting effect than nitrogen according to the Environmental Protection Agency. Speaking of nitrogen‚ fertilizers and manure that the tending of cows includes‚ all includes
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ANATOMY OF DIGESTIVE SYSTEM: STOMACH & SMALL INTESTINE SCHOOL OF HEALTH SCIENCES HEALTH CAMPUS UNIVERSITI SAINS MALAYSIA OBJECTIVES At the end of this lecture‚ the students should understand: 1) Introduction to Lower Gastrointestinal (GI) Tract 2) Gross Anatomy of Stomach 3) Relations Blood Supply‚ Lymphatic Drainage & Nerve Relations‚ Supply Supply of Stomach 4) Gross Anatomy of Small Intestine 5) Bl d Supply‚ Lymphatic Drainage & Nerve Supply of Blood S l L h i D i N S l f
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contrast of a rabbit and tigers digestive systems Rabbits are herbivores that eat grass only. Rabbits can’t eat meat because it’s easier for them to digest grass. Tigers are carnivores that eat meat only. Tigers can’t eat grass because they cannot digest the food fast enough and their digestive system in the stomach is short. The digestive system of a tiger consists of an oesophagus‚ pancreas‚ mouth‚ stomach‚ small intestine‚ caecum‚ Large intestine. The digestive system of a rabbits consists of
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essential for the absorption of digested nutrients. The cells of the villi transport food from the digestive tract into the bloodstream where they can be used by the body. The villi aid in absorption by increasing the surface area of the intestine and they contain specialized cells which transport different types of nutrients into the blood. The liver The livers main function within the digestive system is to process the nutrients absorbed from the small intestine. Bile from the liver secreted
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The Digestive System is the name given to the sequential process that our bodies perform when ingesting food‚ and the breaking down of macromolecules into micromolecules so that the body can absorb it’s nutrients into the bloodstream and it’s cellular system to obtain energy for cellular respiration‚ and the excretion all indigestible waste products. This happens within the digestive tract‚ which starts at the Mouth or Oral cavity and ends at the Anus. (Reference Appended image 1‚’ The Human digestive
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stabilize body temperature and bodies pH‚ and also to maintain homeostasis. Digestive system is made up of the digestive tract‚ which is a series of hollow organs which are joined in a long and twisting pipe like tube from the mouth to the anus. Organs of the digestive tract are made up out of mouth‚ esophagus‚ and stomach‚ and small intestine‚ large intestine also called as the colon‚ rectum‚ and anus. The way that the digestive system works is pretty simple to remember. First you bite on something
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muscles. The old saying "Use it or lose it" is true‚ unless you use your muscles to tone them you will lose that tone and not be caring for your muscular system. 1) Exercise 2) Eat Nutritiously 3) Having a Good Self Esteem/Avoiding Stress Digestive Eat healthy foods and drink healthy drinks and don’t smoke step1: eat right‚ consume protein‚ carbohydrates in right amount and make sure you get plenty of fiber. Eat on right time schedule. step2: drink plenty of water and avoid sugary drinks
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Cystic Fibrosis is a life threatening condition that causes severe damage to the lungs and digestive system. Developing this condition can change a person’s entire life. Depending on the severity of the condition a person can be affected by mild symptoms such as shortness of breath‚ all the way to severe symptoms such as rectal prolapse‚ or even death. Screening is done on infants in all 50 states; therefore if a child has inherited Cystic Fibrosis it will be known in the first months of life. As
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Task Five Explain how the digestive‚ cardio-vascular and respiration systems are interrelated‚ and how they function in a specific task/job. Internally in the human body‚ has to be well-controlled and organised with different progressive systems in which they must interconnect and interrelate in order to perform their role efficiently and successfully. There are different types of systems in the body (mainly 10) in which they all function in different ways and interrelate. An example would be the
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