PDF-Flies liquefy food by regurgitating digestive juices and their stomach

Housefly Control. System: . From Mouth to Anus. Digestion. : Function. is. . to breakdown food into smaller molecules . (nutrients) to . be absorbed by the body. All undigested food is removed as solid waste.. Two parts. Regulation of digestive secretions. Nervous and hormonal mechanisms control the secretion of digestive juices. . In order to conserve energy, animals do not have their digestive systems active constantly. . Section 1: Overview of the Digestive System (pp. 852-854). Two groups of organs. :. . 1) . Alimentary. canal. . - also known as . gastrointestinal. or . GI. tract. . - . digests. & . What do you already know?. Complete the Digestive System Handout to the best of your ability without looking in any text or your notes.. You may work in groups.. Do not complete the bottom overview.. Learning Objectives. Define Key Terms relating to the digestive system. Describe the four functions of the digestive system. Identify at least 10 digestive system structures and the function of each. Skillathon Resource. Learning Objectives. Identify various parts of the digestive system.. Explain the difference between a monogastric animal and a ruminant animal.. Explain various functions of parts of the digestive system. . Liang. , Kimberly Maldonado , and . Julian Smith. Parts of the body that supports the Digestion . system . Mouth, esophagus, stomach, small intestine, large intestine, liver, pancreas, gall bladder, colon, anus, salivary glands, chemical digestion, mechanical digestion. System. Dr.Fadia. Al-. khayat. The digestive system is composed of a continuous tract beginning with the oral cavity and ending at the anus. this tract is called the . alimentary canal . or the . gastrointestinal tract (GIT). system is responsible for the physical and chemical . breakdown. of food so it can be taken into the bloodstream and used by body . cells. and . tissues.. The Alimentary Canal. :. Long . muscular . continual supply . of water, electrolytes, and . nutrients.To. achieve . this requires . (. 1) movement of food through. the alimentary tract; (2) secretion of digestive juices. and digestion of the food; (3) absorption of water,. Derivatives include respiratory system, liver, pancreas, . gall bladder and . endocrine . structures . All are endodermal in . origin. Digestive System includes . digestive tract. Mouth & Pharynx — Small Intestine. The digestive system has . three main . functions: . to convert food into nutrients your body . needs. Absorption. R. id . the body of . waste. To . do its job, the system requires the cooperation of a number of different structures and organs throughout the body, including the mouth, stomach, intestines, liver, pancreas and  gallbladder.. Figure 41.12. Pieces. of food. Small. molecules. Mechanical. digestion. Food . Chemical digestion. (enzymatic hydrolysis). Nutrient . molecules. enter body . cells. Undigested . material. INGESTION. 1. Phases Include. Ingestion. Movement. Mechanical and Chemical Digestion. Absorption. Elimination. Digestion. Types. Mechanical (physical). Chew. Tear. Grind. Mash. Mix. Chemical. Enzymatic reactions to improve digestion of .