Cnidaria
... • All are carnivorous • Absorb nutrients by filtering water • Tentacles put the prey into the mouth where digestive enzymes are used to break prey down into organic substances ...
... • All are carnivorous • Absorb nutrients by filtering water • Tentacles put the prey into the mouth where digestive enzymes are used to break prey down into organic substances ...
The sensory organs
... 3 The retroperitoneal viscera : covered by peritoneum only on their anterior surface. Such as: the kidneys, ureters, suprarenal glands, pancreas, the middle and inferior parts of rectum, etal. ...
... 3 The retroperitoneal viscera : covered by peritoneum only on their anterior surface. Such as: the kidneys, ureters, suprarenal glands, pancreas, the middle and inferior parts of rectum, etal. ...
Reptile Cranial Structures and Functions
... overlapping or abutting tightly, large or small.4 Cranial scales that form bony scales of crocodilians are called scutes. The scutes overly bone, cartilage and fibrous connective tissue. The cranial integument also can form a number specialized structures used for defense, species or mate recognitio ...
... overlapping or abutting tightly, large or small.4 Cranial scales that form bony scales of crocodilians are called scutes. The scutes overly bone, cartilage and fibrous connective tissue. The cranial integument also can form a number specialized structures used for defense, species or mate recognitio ...
Enzyme - Northwest ISD Moodle
... In Biology when a word ends in –ase it is more than likely it’s an enzyme. Guess what polymers are broken down by these enzymes and what monomers are created? ...
... In Biology when a word ends in –ase it is more than likely it’s an enzyme. Guess what polymers are broken down by these enzymes and what monomers are created? ...
Nerve Supply
... membrane of the floor of the mouth. It is crossed laterally by the lingual nerve and then lies between the sublingual gland and the genioglossus muscle. It opens into the mouth on the summit of a small papilla, which is situated at the side of the frenulum of the tongue. • Clinically, it is importan ...
... membrane of the floor of the mouth. It is crossed laterally by the lingual nerve and then lies between the sublingual gland and the genioglossus muscle. It opens into the mouth on the summit of a small papilla, which is situated at the side of the frenulum of the tongue. • Clinically, it is importan ...
General Anatomy - Circle of Docs
... 26. Which part of the urethra goes through the urogenital diaphragm a. spongy b. penile c. membranous d. prostatic 27. Which muscle forms the diaphragm of the pelvis a. Coccygeus b. Obturator internus ...
... 26. Which part of the urethra goes through the urogenital diaphragm a. spongy b. penile c. membranous d. prostatic 27. Which muscle forms the diaphragm of the pelvis a. Coccygeus b. Obturator internus ...
ORBIT MBBS QAD Series 1. Which of the following statement is true
... 42. What is the common between leech, centipede and earthworm? (a) Hermaphroditism (b) Ventral nerve cord (c) Absence of legs (d) Malpighian tubules 43. Coelomic fluid of earthworm is composed of water, salts and proteins and also: (a) Amoebocytes, Mucocytes and Chloragogen (b) Amoebocytes, Pinacocy ...
... 42. What is the common between leech, centipede and earthworm? (a) Hermaphroditism (b) Ventral nerve cord (c) Absence of legs (d) Malpighian tubules 43. Coelomic fluid of earthworm is composed of water, salts and proteins and also: (a) Amoebocytes, Mucocytes and Chloragogen (b) Amoebocytes, Pinacocy ...
ANSWERS: CHAPTER 15
... 3. Sterile technique is used as a 25-gauge needle is guided into the thyroid nodule using sonography. Two techniques can be used: a syringe can be used to create mild suction or the capillary action of the needle alone can be used. The needle is repeatedly moved back and forth within the nodule t ...
... 3. Sterile technique is used as a 25-gauge needle is guided into the thyroid nodule using sonography. Two techniques can be used: a syringe can be used to create mild suction or the capillary action of the needle alone can be used. The needle is repeatedly moved back and forth within the nodule t ...
Enzymes
... -If pH of the substrate is higher or lower than optimum pH (highest enzyme activity) denaturation happens; enzyme becomes ineffective. -Different enzymes may have different optimum pH’s ...
... -If pH of the substrate is higher or lower than optimum pH (highest enzyme activity) denaturation happens; enzyme becomes ineffective. -Different enzymes may have different optimum pH’s ...
document
... When amylase reacts with starch, it cuts off the disaccharide maltose (two glucose molecules linked together). As the reaction progresses, less starch will be present and more sugar (maltose) will be present.” (2) This helps explain why starch breakdown begins in the mouth; amylase is found in human ...
... When amylase reacts with starch, it cuts off the disaccharide maltose (two glucose molecules linked together). As the reaction progresses, less starch will be present and more sugar (maltose) will be present.” (2) This helps explain why starch breakdown begins in the mouth; amylase is found in human ...
Abdominal Vascular 09
... • The right renal artery longer vessel than the left – courses from the aorta posterior to the IVC to the right kidney (RK). – The renal artery passes posterior to the renal vein before entering the renal hilus.Ψ ...
... • The right renal artery longer vessel than the left – courses from the aorta posterior to the IVC to the right kidney (RK). – The renal artery passes posterior to the renal vein before entering the renal hilus.Ψ ...
Normal Anatomy and Imaging Stations
... On withdrawing the probe through the anal canal, the puborectalis sling, extenal anal sphincter and internal anal sphincter progressively come into view. The puborectalis sling of the levator ani muscle is seen in this image as a hyperechoic (striated muscle) sling running anteroposteriorly around t ...
... On withdrawing the probe through the anal canal, the puborectalis sling, extenal anal sphincter and internal anal sphincter progressively come into view. The puborectalis sling of the levator ani muscle is seen in this image as a hyperechoic (striated muscle) sling running anteroposteriorly around t ...
Zoology Chapter 27 Worms and Mollusks Study Guide
... 27. What are the key characteristics of an annelid? (bold in textbook) 28. Draw & label the three germ layers of an annelid showing its true coelom. (Figure 27-12) 29. Earthworm food digestion begins with food entering the mouth and waste exiting at the anus. In between the mouth and anus, list the ...
... 27. What are the key characteristics of an annelid? (bold in textbook) 28. Draw & label the three germ layers of an annelid showing its true coelom. (Figure 27-12) 29. Earthworm food digestion begins with food entering the mouth and waste exiting at the anus. In between the mouth and anus, list the ...
Chapter 11
... - molecule of the poisonous mushroom Amanita muscaria; - leads to very strong Vagus nerve stimulation with typical intoxication syndromes, which include: - increased salivation, excessive sweat production, diarrhea, vomiting, cardiovascular collapse 4. Pilocarpin - toxic component of the South Ameri ...
... - molecule of the poisonous mushroom Amanita muscaria; - leads to very strong Vagus nerve stimulation with typical intoxication syndromes, which include: - increased salivation, excessive sweat production, diarrhea, vomiting, cardiovascular collapse 4. Pilocarpin - toxic component of the South Ameri ...
The Chemical Senses Taste and Smell
... Adaptation – Large numbers of centrifugal nerve fibers pass from the olfactory regions of the brain backward along the olfactory tract and terminate on special inhibitory cell s in the olfactory bulb, the granule cells ...
... Adaptation – Large numbers of centrifugal nerve fibers pass from the olfactory regions of the brain backward along the olfactory tract and terminate on special inhibitory cell s in the olfactory bulb, the granule cells ...
Body Cavities
... • As a result of the rapid growth of the lungs, the pericardioperitoneal canals become too small, and the lungs begin to expand into the mesenchyme of the body wall dorsally, laterally, and ventrally. • Ventral and lateral expansion is posterior to the pleuropericardial folds. At first, these folds ...
... • As a result of the rapid growth of the lungs, the pericardioperitoneal canals become too small, and the lungs begin to expand into the mesenchyme of the body wall dorsally, laterally, and ventrally. • Ventral and lateral expansion is posterior to the pleuropericardial folds. At first, these folds ...
NasoOroLaryngopharynx Oral cavity and what`s important Dentition
... fusion w/ the posterior cavity of the oral cavity is made, this opening is the primitive choana. The tissue that was isolated during this process breaks down until only a wedge is left, the intermaxillary process. As the maxillary folds grow medially they meet the intermaxillary process and they fus ...
... fusion w/ the posterior cavity of the oral cavity is made, this opening is the primitive choana. The tissue that was isolated during this process breaks down until only a wedge is left, the intermaxillary process. As the maxillary folds grow medially they meet the intermaxillary process and they fus ...
(18 , 19)
... • Liver disease is a common cause of hyperammonemia in adults. • It may be a result of: a- acute causes: (e.g. viral hepatitis, ischemia, or hepatotoxins.) b- liver Cirrhosis caused by alcoholism, hepatitis, or bilia ry obstruction • may result in formation of collateral circulation around the liver ...
... • Liver disease is a common cause of hyperammonemia in adults. • It may be a result of: a- acute causes: (e.g. viral hepatitis, ischemia, or hepatotoxins.) b- liver Cirrhosis caused by alcoholism, hepatitis, or bilia ry obstruction • may result in formation of collateral circulation around the liver ...
SO_Cyprus_med_14-15_urinarybladder_32
... shape, surfaces • Shape: triangular pyramid • Has: base (fundus) neck apex • Surfaces: 1 superior 2 inferolateral Only superior surface is covered by peritoneum. ...
... shape, surfaces • Shape: triangular pyramid • Has: base (fundus) neck apex • Surfaces: 1 superior 2 inferolateral Only superior surface is covered by peritoneum. ...
Lipid metabolism
... In stomach: Little or no digestion in adults because: 1- No significant amount of gastric lipase 2- pH of stomach is about 1-2 which is not suitable for the lipase action. Gastric lipase can act only in some cases as: a- Deficiency of HCl in stomach (achlorhydria) b- In babies mainly , where the pH ...
... In stomach: Little or no digestion in adults because: 1- No significant amount of gastric lipase 2- pH of stomach is about 1-2 which is not suitable for the lipase action. Gastric lipase can act only in some cases as: a- Deficiency of HCl in stomach (achlorhydria) b- In babies mainly , where the pH ...
12 pairs of cranial nerves emanate from the brain. All (except one
... CN III is the oculomotor nerve. It begins in the ventral midbrain and it contains both somatic and parasympathetic motor fibers. The somatic fibers innervate 4 of the extrinsic muscles of the eye (which allow for motion of the eyeball) and the levator palpebrae superioris (which raises the upper eye ...
... CN III is the oculomotor nerve. It begins in the ventral midbrain and it contains both somatic and parasympathetic motor fibers. The somatic fibers innervate 4 of the extrinsic muscles of the eye (which allow for motion of the eyeball) and the levator palpebrae superioris (which raises the upper eye ...
Page 1 Of 19 - Christine Cronau
... something isn't in balance. In many cases, balancing the pH and giving the body what it needs—eating more fat and cholesterol—the gallbladder simply stops storing excess cholesterol, and the stones dissipate. Initially, there may be some pain because in most cases, patients have received medical adv ...
... something isn't in balance. In many cases, balancing the pH and giving the body what it needs—eating more fat and cholesterol—the gallbladder simply stops storing excess cholesterol, and the stones dissipate. Initially, there may be some pain because in most cases, patients have received medical adv ...
Biol 212 Zoology Lab 06: Phylum Annelida (10
... dorsal blood vessel. To either side of the esophagus are five pairs of aortic arches (“hearts”), pumping blood from the dorsal blood vessel to the ventral blood vessel. Of note, oligochaete blood contains free hemoglobin, not found in blood cells, which helps it to more efficiently carry oxygen and ...
... dorsal blood vessel. To either side of the esophagus are five pairs of aortic arches (“hearts”), pumping blood from the dorsal blood vessel to the ventral blood vessel. Of note, oligochaete blood contains free hemoglobin, not found in blood cells, which helps it to more efficiently carry oxygen and ...
File
... o Spectral Doppler image to document the type and velocity of blood flow o If the wall measures greater than 3 mm, color Doppler can be used to confirm increased flow in the wall due to cholecystitis. o If the patient has gallstones and/or gallbladder wall thickening, they should be evaluated for a ...
... o Spectral Doppler image to document the type and velocity of blood flow o If the wall measures greater than 3 mm, color Doppler can be used to confirm increased flow in the wall due to cholecystitis. o If the patient has gallstones and/or gallbladder wall thickening, they should be evaluated for a ...
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.