Segmentation peristalsis - Study guides, Class notes & Summaries

ABP Lab Final Exam Questions & Answers 2024/2025 In Nereis what role do the parapodia play in locomotion? - ANSWERSThey play a major role in locomotion as they can move them to help 'swim' and stay above the ocean floor, though they want to stay. Each is on both attached laterally to the sides and have chaetae extended. They are like paddles though more often push against substrate for crawling. In Neireis do the chaetae play any visible role in locomotion - ANSWERSIt is difficult to s...

NUR 2090 - GI UNIT EXAM QUESTIONS AND ANSWERS WIT COMPLETE SOLUTIONS VERIFIED SMALL INTESTINE CONSISTS OF the duodenum, jejunum, ileum (final section) Large intestine consists of cecum, ascending colon, transverse colon, descending colon, sigmoid colon, rectum Segmentation alternating contraction and relaxation of the smooth muscle of the intestine - mixes chyme Peristalsis Involuntary waves of muscle contraction that keep food moving along in one direction through the digestive system. ...

Chapter 40: Digestion and Absorption Patton: Anatomy and Physiology, 10th Edition Exam|Questions and Answers| 100% Correct 1. Which of the following is not one of the openings that must be blocked when food moves from the pharynx into the esophagus? a. Oropharynx b. Nasopharynx c. Larynx d. Mouth a. Oropharynx 2. The process of swallowing is known as: a. mastication. b. deglutition. c. peristalsis. d. segmentation b. deglutition 3. Which of the following is a true statement? a....

BIOL 203 FINAL EXAM REVIEW QUESTIONS WITH CORRECT ANSWERS Digestion - Correct Answers breaks down food into nutrients Absorption - Correct Answers brings the nutrients into the cells of the small intestine for transport to other body cells path of food through the body - Correct Answers - mouth -esophagus -upper and lower esophageal sphincters -stomach -pyloric sphincter -small intestine -ileocecal sphincter -large intestine -past the appendix -rectum -anus ***The wavelike co...

Digestion - ANSWER breaks down food into nutrients Absorption - ANSWER brings the nutrients into the cells of the small intestine for transport to other body cells path of food through the body - ANSWER - mouth -esophagus -upper and lower esophageal sphincters -stomach -pyloric sphincter -small intestine -ileocecal sphincter -large intestine -past the appendix -rectum -anus ***The wavelike contractions of peristalsis and the periodic squeezing of segmentation, keeps things mov...

Name: Score: 103 Multiple choice questions Definition Swallowing, involves the mouth, pharynx, and esophagus, has 3 stages Mastication Deglutition Segmentation Peristalsis 1 of 103 Definition Longest of the peritoneal folds, fatty apron of the small intestine Falciform Ligament Mesentery Lesser Omentum Greater Omentum 2 of 103

Chapter 1 – The Science of Nutrition Multiple Choice Answer, level, page Level: K = knowledge, A = application/critical thinking What Do We Mean by “Nutrition”? (pp. 5-8) a A 6 1. Which of the following ingredients in a box of toaster pastries would contribute macronutrients to one’s diet? a. Water, high-fructose corn syrup, egg yolk b. Niacin, folic acid, sucralose c. Riboflavin, salt, sodium benzoate d. Thiamin mononitrate, soybean oil, sugar c K 5 2. The term “n...

When does the act of digestion begin? - The process of digestion begins with the act of chewing Which part of the brain controls swallowing? - -swallowing begins as a voluntary act that is regulated by the medulla oblongata -controlled by CNS Diseases that disrupt the brain centers or cranial nerves can predispose the patient to ___________? - Aspiration (something in the lungs) -stroke -brain injury -neurodegenerative conditions -seizures -neuromuscular -advanced dementia (swallowing ...

ANSC 221 EXAM 2 Questions With Verified Answers lips - answer-most important for animals without hands, prehension (horse), sifting food, swallowing; -least important to chicken (no lips, beak) lips of pigs immobile, used for protection teeth - answermastication, particle size reduction -chewing important for ruminant animals-more they chew, more HCO3 produced, affects rumen fermentation tongue - answerswallowing teeth carnivore - answertearing teeth omnivore - answercan chew food te...

Exam 1: NR228/ NR 228 Nutrition, Health & Wellness | Practice Questions and Verified Answers| Latest 2023/2024|100% Correct -Chamberlain Q: One reason that increasing fruit & veggies consumption helps decrease dietary fat intake is because fruit & veggies: a) are natural appetite suppressants b) displace high-fat foods from the diet c) are rich antioxidants and phytochemicals d) decrease absorption of fat from foods Answer: b) displace high-fat foods from the diet NOTE: Fruits a...