Seastar coloring - davis.k12.ut.us
... from outside to in: a cuticle (not shown) secreted by the underlying epidermis; a subepidermal connective tissue layer supporting a calcareous skeleton of variously shaped jointed plates to which are attached a number of muscles situated close to the deepest layer of the body wall, parietal peritone ...
... from outside to in: a cuticle (not shown) secreted by the underlying epidermis; a subepidermal connective tissue layer supporting a calcareous skeleton of variously shaped jointed plates to which are attached a number of muscles situated close to the deepest layer of the body wall, parietal peritone ...
Unit 3 - Warren County Schools
... forward with its head-end until it tears itself in half. Each end will then regenerate its missing half. This is a form of asexual reproduction called . The two “new” planaria are clones of each other, both possessing identical genes. ...
... forward with its head-end until it tears itself in half. Each end will then regenerate its missing half. This is a form of asexual reproduction called . The two “new” planaria are clones of each other, both possessing identical genes. ...
Digestive System
... Endoderm gives rise to the epithelial lining of the digestive tract, while splanchnic mesoderm forms connective tissue and smooth muscle components of the digestive tract wall; except that ectoderm forms the epithelial lining of the proctodeum (caudal end of anal canal) and stomadeum (mouth & saliva ...
... Endoderm gives rise to the epithelial lining of the digestive tract, while splanchnic mesoderm forms connective tissue and smooth muscle components of the digestive tract wall; except that ectoderm forms the epithelial lining of the proctodeum (caudal end of anal canal) and stomadeum (mouth & saliva ...
stomach - Yengage
... Prepyloric vein of Mayo distinguishes pyloric canal from the first part of duodenum. ...
... Prepyloric vein of Mayo distinguishes pyloric canal from the first part of duodenum. ...
1. The four main stages of food processing are ingestion, digestion
... alimentary canals with a mouth, digestive tube, and an anus. • Because food moves in one direction, the tube can be organized into special regions that carry out digestion and nutrient absorption in a stepwise fashion. ...
... alimentary canals with a mouth, digestive tube, and an anus. • Because food moves in one direction, the tube can be organized into special regions that carry out digestion and nutrient absorption in a stepwise fashion. ...
4. Superior Deep Superior Lateral Medial Dorsal/Ventral 5. 1. e 2. c
... Respiratory – thoracic Reproductive – both? Mammary glands… Circulatory – both Urinary –abdominopelvic Muscular – both ...
... Respiratory – thoracic Reproductive – both? Mammary glands… Circulatory – both Urinary –abdominopelvic Muscular – both ...
Frog Dissection
... 4. Locate eyes, mouth, external nares, tympanic membrane and nictitating membranes • 5. Hold frog firmly and make a small cut at each of the hinged points of the jaw • 6. Locate the gullet ...
... 4. Locate eyes, mouth, external nares, tympanic membrane and nictitating membranes • 5. Hold frog firmly and make a small cut at each of the hinged points of the jaw • 6. Locate the gullet ...
Mouth and Mastication
... Anterior belly of digastric Mylohyoid Tensor tympani (attaches to the malleus - 1st arch bone - part of the reptilian jaw joint) Tensor palati ...
... Anterior belly of digastric Mylohyoid Tensor tympani (attaches to the malleus - 1st arch bone - part of the reptilian jaw joint) Tensor palati ...
File
... system. (However you can also choose to do other animals such as cows or tigers etc). • Do this in pairs or threes. • You may choose to include pictures in your presentation. • Each pair will have 5 minutes to present to the class of their adventure. Make sure you include the type of food that anima ...
... system. (However you can also choose to do other animals such as cows or tigers etc). • Do this in pairs or threes. • You may choose to include pictures in your presentation. • Each pair will have 5 minutes to present to the class of their adventure. Make sure you include the type of food that anima ...
Frog Dissection - Carbonado Historical School District
... mouth . Insert probe into opening and pushobserve where it comes out. • Two large Muscular Pads are in the roof of the mouth(eyes retract here when it blinks) • Locate Tongue.What unusual features do you notice? ...
... mouth . Insert probe into opening and pushobserve where it comes out. • Two large Muscular Pads are in the roof of the mouth(eyes retract here when it blinks) • Locate Tongue.What unusual features do you notice? ...
frog dissection - philipdarrenjones.com
... Maxillary Teeth - run your finger along the upper jaw and feel these small sharp teeth. These teeth are not used for chewing but only to hold the frog's prey firmly. Frogs swallow their prey whole. Vomerine Teeth = These two sets of teeth located in the cranial portion of the upper jaw. Not for chew ...
... Maxillary Teeth - run your finger along the upper jaw and feel these small sharp teeth. These teeth are not used for chewing but only to hold the frog's prey firmly. Frogs swallow their prey whole. Vomerine Teeth = These two sets of teeth located in the cranial portion of the upper jaw. Not for chew ...
two types of gallstones
... According to Melvyn Werbach, M.D., a deficiency of vitamin E&C increases your risk of developing gallstones. 2. Deficiency in Hydrochloric Acid: According to Melvyn Werbach, M.D., approximately ½ of all people with gallstones are deficient in hydrochloric acid, the stomach acid necessary for the bod ...
... According to Melvyn Werbach, M.D., a deficiency of vitamin E&C increases your risk of developing gallstones. 2. Deficiency in Hydrochloric Acid: According to Melvyn Werbach, M.D., approximately ½ of all people with gallstones are deficient in hydrochloric acid, the stomach acid necessary for the bod ...
THE ROLE OF THE HEPATIC PORTAL VEIN SYSTEM IN RECTAL
... leading to the common bile duct and gall bladder for storage or directly into the duodenum. Palmitic acids and other compounds stimulate the liver and gallbladder to discharge bile into the duodenum, carrying along with it, toxins that are securely bound to glutathione, for safe elimination. ...
... leading to the common bile duct and gall bladder for storage or directly into the duodenum. Palmitic acids and other compounds stimulate the liver and gallbladder to discharge bile into the duodenum, carrying along with it, toxins that are securely bound to glutathione, for safe elimination. ...
Nutrition
... fermentable carbohydrates. Fats and proteins consumed in a meal help coat the tooth surface to protect it from sugars. Consuming dairy products keeps the saliva rich in calcium and phosphorus, offering benefits of remineralization by preventing the pH of the mouth falling below 5.5. Fluoride in both ...
... fermentable carbohydrates. Fats and proteins consumed in a meal help coat the tooth surface to protect it from sugars. Consuming dairy products keeps the saliva rich in calcium and phosphorus, offering benefits of remineralization by preventing the pH of the mouth falling below 5.5. Fluoride in both ...
Correction and clarification are highlighted
... These papilla are innervated by the glossopharyngeal nerve (IX). • Foliate: found on lateral margins as 3 to 4 vertical folds. These taste buds are innervated by both the facial nerve (VII - anterior papillae) and the glossopharyngeal nerve (IX - posterior papillae). The receptors for the sense of t ...
... These papilla are innervated by the glossopharyngeal nerve (IX). • Foliate: found on lateral margins as 3 to 4 vertical folds. These taste buds are innervated by both the facial nerve (VII - anterior papillae) and the glossopharyngeal nerve (IX - posterior papillae). The receptors for the sense of t ...
Chapters 25 & 26 Notes
... 1. Animals that are bilaterally symmetrical also share other characteristics A. Have body cavities in which internal organs are found B. Acoelomate- flat worms have 3 cell layers with a digestive tract- but no body cavities C. Pseudocoelomates- roundworms D. A spuedocoelem is a fluid filled cavity p ...
... 1. Animals that are bilaterally symmetrical also share other characteristics A. Have body cavities in which internal organs are found B. Acoelomate- flat worms have 3 cell layers with a digestive tract- but no body cavities C. Pseudocoelomates- roundworms D. A spuedocoelem is a fluid filled cavity p ...
Gastro17-GITractPt1
... Understand that the peritoneum and the peritoneal cavity and its spaces are very important because of theirclinical implications. Try to understand the relationships of the structures to each other within the peritoneal cavity, since manifestation of disease in one organ can involve adjacent structu ...
... Understand that the peritoneum and the peritoneal cavity and its spaces are very important because of theirclinical implications. Try to understand the relationships of the structures to each other within the peritoneal cavity, since manifestation of disease in one organ can involve adjacent structu ...
Phylum?
... 3. flame cells 4. excretory pore or cilia 5. mouth Clam 1. adductor muscles 2. heart 3. anus ...
... 3. flame cells 4. excretory pore or cilia 5. mouth Clam 1. adductor muscles 2. heart 3. anus ...
Phylum Platyhelminthes ("flatworms")
... The medicinal leech is best known as the organism used for blood letting (people used to believe many health problems caused by "bad" blood). They are being used once again to remove blood from hematomas (areas of blood leakage) resulting from surgery (like re-attaching ...
... The medicinal leech is best known as the organism used for blood letting (people used to believe many health problems caused by "bad" blood). They are being used once again to remove blood from hematomas (areas of blood leakage) resulting from surgery (like re-attaching ...
Phylum Porifera - Cloudfront.net
... Keep your answers covered If you need to make up a quiz due to an absence… come see me Tues or Thurs during PLC Flip it over when you are finished and hang on to it ...
... Keep your answers covered If you need to make up a quiz due to an absence… come see me Tues or Thurs during PLC Flip it over when you are finished and hang on to it ...
PASMODIN DROPS/SUSPENSION
... Dicyclomine relieves smooth muscle spam of gastrointestinal tract via a dual mechanism: Has direct smooth muscle relaxant action in addition to weak anti-cholinergic actions. As a result tone and amplitude of contractions of stomach and intestine are reduced…spam may be relieved. Simethicone is used ...
... Dicyclomine relieves smooth muscle spam of gastrointestinal tract via a dual mechanism: Has direct smooth muscle relaxant action in addition to weak anti-cholinergic actions. As a result tone and amplitude of contractions of stomach and intestine are reduced…spam may be relieved. Simethicone is used ...
Name
... hibernation, and breeding seasons. DIGESTIVE SYSTEM Use the diagram to locate the following: ESOPHAGUS- connects the mouth and stomach. The elastic esophagus and STOMACH (found under the lobes of the liver) allow the frog to swallow large amounts of food. Gastric juices secreted by the walls of the ...
... hibernation, and breeding seasons. DIGESTIVE SYSTEM Use the diagram to locate the following: ESOPHAGUS- connects the mouth and stomach. The elastic esophagus and STOMACH (found under the lobes of the liver) allow the frog to swallow large amounts of food. Gastric juices secreted by the walls of the ...
Anatomy and physiology of a horse`s digestive tract
... motility is vital, not only to ensure good digestion but also to keep the whole digestive tract in place. Parasites, ulcers due to excess acid, bacterial diseases, damage to the nerve supply, damage to the blood supply and excessive gas accumulation can all disrupt the proper function of the bowel a ...
... motility is vital, not only to ensure good digestion but also to keep the whole digestive tract in place. Parasites, ulcers due to excess acid, bacterial diseases, damage to the nerve supply, damage to the blood supply and excessive gas accumulation can all disrupt the proper function of the bowel a ...
Swallowing
... a. function of the oral phase is to prepare foods for swallowing and to deliver the swallow-ready food to the back of the mouth. 2. Pharyngeal phase a. characterized by elevation of the larynx (which shortens the pharynx), and closure of the velopharyngeal valve b. requires the rapid coordination of ...
... a. function of the oral phase is to prepare foods for swallowing and to deliver the swallow-ready food to the back of the mouth. 2. Pharyngeal phase a. characterized by elevation of the larynx (which shortens the pharynx), and closure of the velopharyngeal valve b. requires the rapid coordination of ...
Human digestive system
In the human digestive system, the process of digestion has many stages, the first of which starts in the mouth (oral cavity). Digestion involves the breakdown of food into smaller and smaller components which can be absorbed and assimilated into the body. The secretion of saliva helps to produce a bolus which can be swallowed to pass down the oesophagus and into the stomach.Saliva also contains a catalytic enzyme called amylase which starts to act on food in the mouth. Another digestive enzyme called lingual lipase is secreted by some of the lingual papillae to enter the saliva. Digestion is helped by the mastication of food by the teeth and also by the muscular contractions of peristalsis. Gastric juice in the stomach is essential for the continuation of digestion as is the production of mucus in the stomach.Peristalsis is the rhythmic contraction of muscles that begins in the oesophagus and continues along the wall of the stomach and the rest of the gastrointestinal tract. This initially results in the production of chyme which when fully broken down in the small intestine is absorbed as chyle into the lymphatic system. Most of the digestion of food takes place in the small intestine. Water and some minerals are reabsorbed back into the blood, in the colon of the large intestine. The waste products of digestion are defecated from the anus via the rectum.