Class Amphibia: Frog dissection Lab
... stomach before the large intestine. This is the pyloric sphincter that regulates the amount of food that passes into the small intestine. The large intestine, or colon ends in the rectum which opens into the cloaca. The digestive, reproductive and excretory systems all open into the cloaca. 2. Locat ...
... stomach before the large intestine. This is the pyloric sphincter that regulates the amount of food that passes into the small intestine. The large intestine, or colon ends in the rectum which opens into the cloaca. The digestive, reproductive and excretory systems all open into the cloaca. 2. Locat ...
Biology 213, Lab 4
... 1. Labeled sketches of cross-sections and longitudinal sections examined a. If you would like more time to examine the slides,, they will also be available during non-lab times (M,W,F all day). 2. Essay comparing the key features of the invertebrate phyla examined in class today. NOTE: You will also ...
... 1. Labeled sketches of cross-sections and longitudinal sections examined a. If you would like more time to examine the slides,, they will also be available during non-lab times (M,W,F all day). 2. Essay comparing the key features of the invertebrate phyla examined in class today. NOTE: You will also ...
CN3 CN4 CN6 CN3 CN3 CN3 I. Olfactory (S) II. Optic (S) III
... and the shoulder droops slightly)) ...
... and the shoulder droops slightly)) ...
Phylum Cnidaria (Coelenterata)
... digestive compartment (GVC) • Single opening serving as both mouth and anus • Ring of tentacles on oral surface ...
... digestive compartment (GVC) • Single opening serving as both mouth and anus • Ring of tentacles on oral surface ...
list 3 characteristics found in all mollusks
... MATCH THE WORD WITH ITS DEFINITIONI; _________ The twisting of a gastropod larva’s visceral mass 180˚ so the posterior ends up near the front of the animal ...
... MATCH THE WORD WITH ITS DEFINITIONI; _________ The twisting of a gastropod larva’s visceral mass 180˚ so the posterior ends up near the front of the animal ...
Ch 23: Phylum Chordata
... tunic (tough nonliving test produced by mantle) surrounds body that contains Cellulose adults form has saclike body with stolons at the base and siphons at the top (may have more than 2 & colonial forms merge their siphons: Incurrent siphon has sensory tentacles Excurrent siphon has pigm ...
... tunic (tough nonliving test produced by mantle) surrounds body that contains Cellulose adults form has saclike body with stolons at the base and siphons at the top (may have more than 2 & colonial forms merge their siphons: Incurrent siphon has sensory tentacles Excurrent siphon has pigm ...
Objectives
... - It forms the roof of the mouth and the floor of the nasal cavity. - It is divided into two parts: A. Hard palate: It is formed by: - Palatine processes of the maxillae. - Horizontal plates of the palatine bones. B. Soft palate: It is a mobile fold attached to the posterior border of the hard palat ...
... - It forms the roof of the mouth and the floor of the nasal cavity. - It is divided into two parts: A. Hard palate: It is formed by: - Palatine processes of the maxillae. - Horizontal plates of the palatine bones. B. Soft palate: It is a mobile fold attached to the posterior border of the hard palat ...
Liver - KSU Faculty Member websites
... Precipitation of bile within the smallest duct (cholestasis) in case of vival hepatitis. In case of gall stones witch is blocked in large duct (due to precipitated by cholesterol or bilirubin) ...
... Precipitation of bile within the smallest duct (cholestasis) in case of vival hepatitis. In case of gall stones witch is blocked in large duct (due to precipitated by cholesterol or bilirubin) ...
Why Species of Grazing Animal is Important
... These microbes break to bonds of cellulose and release VFA's (volatile fatty acids) as a byproduct. The VFA's are absorbed through the rumen or cecum wall where they are transported to the liver and converted to "things" that can be used for energy by the animal (glucose, acetyl coA, oxyacetyl acid ...
... These microbes break to bonds of cellulose and release VFA's (volatile fatty acids) as a byproduct. The VFA's are absorbed through the rumen or cecum wall where they are transported to the liver and converted to "things" that can be used for energy by the animal (glucose, acetyl coA, oxyacetyl acid ...
09. Paramecium Species Reading B
... Paramecium feed on micro-organisms like bacteria, algae, and yeasts. To gather its food, the paramecium uses its cilia to sweep the food along with some water into the cell mouth after it falls into the oral groove. The food goes through the cell mouth into the gullet, which is like the stomach. Whe ...
... Paramecium feed on micro-organisms like bacteria, algae, and yeasts. To gather its food, the paramecium uses its cilia to sweep the food along with some water into the cell mouth after it falls into the oral groove. The food goes through the cell mouth into the gullet, which is like the stomach. Whe ...
Terminology - Midlandstech
... • Abdominal Cavity: Liver, spleen, stomach, small intestines, large intestines • Pelvic Cavity: Bladder, internal genitalia (ovary and testes) • Retroperitoneal: Kidney, pancreas ...
... • Abdominal Cavity: Liver, spleen, stomach, small intestines, large intestines • Pelvic Cavity: Bladder, internal genitalia (ovary and testes) • Retroperitoneal: Kidney, pancreas ...
Anatomy and Physiology
... 3. The integumentary system has many functions. Its main function(s) is(are) to: a. Prevent infection b. Secrete hormones c. Produce white blood cells d. All of the above ...
... 3. The integumentary system has many functions. Its main function(s) is(are) to: a. Prevent infection b. Secrete hormones c. Produce white blood cells d. All of the above ...
The intestines
... As the stomach empties its contents into the duodenum, the acid chyme is squirted against the anterolateral wall of the first part of the duodenum. This is thought to be an important factor in the production of a duodenal ulcer at this site. An ulcer of the anterior wall of the first inch of the duo ...
... As the stomach empties its contents into the duodenum, the acid chyme is squirted against the anterolateral wall of the first part of the duodenum. This is thought to be an important factor in the production of a duodenal ulcer at this site. An ulcer of the anterior wall of the first inch of the duo ...
OTORHINOLARYNGOLOHY
... ANTERIOR WALL: base of the tongue and the valecula LATERAL WALL: palatine tonsils and the facial pillars SUPERIOR WALL: the soft palate and the Uvula POSERIOR WALL: which is the posterior pharyngeal wall PALATINE TONSILS Oval masses of specialized subepitheial lymphoid tissue lining between the ante ...
... ANTERIOR WALL: base of the tongue and the valecula LATERAL WALL: palatine tonsils and the facial pillars SUPERIOR WALL: the soft palate and the Uvula POSERIOR WALL: which is the posterior pharyngeal wall PALATINE TONSILS Oval masses of specialized subepitheial lymphoid tissue lining between the ante ...
Ch01 Anatomy basics
... posterior toward the back ventral toward the front dorsal toward the back ...
... posterior toward the back ventral toward the front dorsal toward the back ...
bio : fetal pig dissection guide
... 9. Between the lobes of the liver, find the small, greenish-brown gall bladder. Locate the hepatic duct, which carries bile from the liver to the gall bladder. 10. Food moves down the esophagus by muscular contractions after being softened by saliva in the mouth and enters the stomach. Locate the so ...
... 9. Between the lobes of the liver, find the small, greenish-brown gall bladder. Locate the hepatic duct, which carries bile from the liver to the gall bladder. 10. Food moves down the esophagus by muscular contractions after being softened by saliva in the mouth and enters the stomach. Locate the so ...
Meridians
... starts on the ulnar side of the ring finger and travels the dorsal surface to the wrist then up the midline of the forearm over the wrist extensor muscles. It crosses the olecranon and goes straight up the back of the arm to a point just posterior and inferior to the acromion. It crosses the shoulde ...
... starts on the ulnar side of the ring finger and travels the dorsal surface to the wrist then up the midline of the forearm over the wrist extensor muscles. It crosses the olecranon and goes straight up the back of the arm to a point just posterior and inferior to the acromion. It crosses the shoulde ...
Anatomy of Oesophagus
... In the neck, the oesophagus is in relation, in front, with the trachea; and, at the lower part of the neck, where it projects to the left side, with the thyroid gland and thoracic duct; behind, it rests upon the vertebral column and Longus colli muscle; on each side, it is in relation with the com ...
... In the neck, the oesophagus is in relation, in front, with the trachea; and, at the lower part of the neck, where it projects to the left side, with the thyroid gland and thoracic duct; behind, it rests upon the vertebral column and Longus colli muscle; on each side, it is in relation with the com ...
Describe the location: A. Anterior, superior to the diaphragm, inferior
... 18. What is contained in the abdominal cavity? [What internal organ(s)?] Stomach, small intestines. Large intestine, liver, gallbladder, spleen 19. What is contained in the pelvic cavity? [What internal organ(s)?] rectum, anus, bladder, uterus 20. Why is the diaphragm important regarding body caviti ...
... 18. What is contained in the abdominal cavity? [What internal organ(s)?] Stomach, small intestines. Large intestine, liver, gallbladder, spleen 19. What is contained in the pelvic cavity? [What internal organ(s)?] rectum, anus, bladder, uterus 20. Why is the diaphragm important regarding body caviti ...
Biology 1A Lab Practical II Study Guide Know the taxonomy for the
... Biology 1A Lab Practical II Study Guide Know the taxonomy for the different organisms in which you have seen (or should have seen). If you had to identify a structure, make sure that you know its function. If the organism causes a disease, know the disease. If you are not sure whether you should kno ...
... Biology 1A Lab Practical II Study Guide Know the taxonomy for the different organisms in which you have seen (or should have seen). If you had to identify a structure, make sure that you know its function. If the organism causes a disease, know the disease. If you are not sure whether you should kno ...
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.