Question 1 Describe different phases of deglutition and their regulation. Answer: Deglutition: Deglutition is process by which chewed food is emptied from the mouth into the stomach. Stages/Phases of Deglutition: Read And Learn More: BDS Previous Examination Question And Answers 1. Deglutition Oral phase: Deglutition Oral phase is voluntary stage. … [Read more...] about Dysphagia – Symptoms and Causes
Anatomy
Hypothalamus Functions
Functions of hypothalamus. Answer: 1. Secretion of hormones: Anterior pituitary hormones. Hypothalamus secretes releasing hormones and inhibitory hormones. These hormones are transported to the anterior pituitary by the hypothalamo-hypophyseal portal blood vessels. Posterior pituitary hormones. These hormones are secreted by supraoptic and … [Read more...] about Hypothalamus Functions
Ertythropoiesis Stages And Regulation
Q. What is erythropoesis and where does it occurs? Give stages of Ertythropoiesis and requirement of each stage. Answer: Erythropoiesis: Erythropoiesis is the process which involves the origin, development and maturation of erythrocytes. Site of erythropoiesis: Erythropoiesis Requirements: Oxygen - for regulation of erythropoiesis. Nutrients. … [Read more...] about Ertythropoiesis Stages And Regulation
Digestive System Question And Answers
Question 1. Describe the composition and functions of saliva. Add a note on the regulation of salivary secretion. (or) Regulation of salivary secretion. Answer: Saliva: Saliva Composition: Saliva constitutes of Water-99.5% Solids -0.5% Organic substances: Enzymes: Ptyalin or amylase Lysozyme Kallikerin Lingual lipase Maltase … [Read more...] about Digestive System Question And Answers
Selective Anatomy Notes And Question And Answers
Section 1 Upper Limb Pectoral Region And Axilla Notes And Question And Answers Back Of The Body And Scapular Region Notes And Question And Answers Arm Upper Limb Notes And Question And Answers Forearm Upper Limb Notes And Question And Answers The Hand Anatomy Bones Blood Supply Muscles Notes And Question And Answers Vessels Of The Upper Limb Notes And … [Read more...] about Selective Anatomy Notes And Question And Answers