Which of the following are secreted by the stomach? Select one: a. Amylase and lipase b. Bicarbonate and secretin c. Bile and lipase d. Trypsin and amylase e. Pepsinogen and intrinsic factor

Q: Which of these structures increase the mucosal surface of the smallintestine?a. circular folds d.…

A: The complex food materials ingested by an individual are broken down into simpler substances and are…

Q: The 3 major enzymes secreted by the pancreas into the duodenum are: a. protease, amylase, maltase…

A: Pancreas is the organ that present below the stomach in the abdominal cavity. It has both exocrine…

Q: The region of the digestive tract most responsible for absorption of nutrients is the: a. stomach b.…

A: Digestive Tract: The digestive system involves the digestive tract and its accessory organs that…

Q: Which of the following is true? a. The internal anal sphincter is made out of skeletal muscle. b.…

A: Defecation- It is a procedure in which unwanted residue of food is excreted through the anus, It is…

Q: Which of the following segments of the large intestine are not retroperitoneal: a. ascending colon a…

A: Introduction: The retroperitoneal space is the physical space behind (retro) the peritoneum. It has…

Q: While most of the digestive tract has two layers of muscle in the muscularis externa (longitudinal…

A: The digestive tract is a long continuous hollow tube-like structure with the oral cavity as the…

Q: One of the following organs is located on the Inferior surface of the liver in the right…

A: To ease study and discussion, anatomists and medical staff split the abdominopelvic cavity into…

Q: Regarding defecation, which of the following is under voluntary control a. rectum O a O b O C Od Oe…

A: The digestive system plays a vital role in the breakdown and absorption of nutrients from the food…

Q: While there are numerous structural similarities among the major histological tissues of alimentary…

A: Histology is a branch of anatomy that deals with the microscopic anatomy of cells and tissue. It…

Q: Which of the following is an unregulated process in the digestive tract? a. secretion of…

A: The digestive tract can be defined as the hollow structure, which is formed by the attachment of the…

Q: The table below shows the arrival and departure times of a particular meal for certain regions of…

A: Digestion is the breakdown of large insoluble components of food (carbohydrates, fats, and proteins)…

Q: The _____ of the stomach are responsible for the formation of hydrochloric acid (HCI). a. chief…

A: The food we eat, enters the stomach through oesophagus. It is guided by the sphincter muscle known…

Q: What is/are the primary role(s) of the large intestine?

A: Introduction:The large intestine, also known as the colon, is a vital part of the digestive system.…

Q: A9) The ________phase of stomach function involves the nervous system detecting food in the…

A: Digestion is the process by which complex food substances are converted into simple absorbable…

Q: Chyme arriving in the small intestine would stimulate the beginning of the _________________ phase…

A: There are three digestive phases: The first phase of ingestion is called as cephalic phase.…

Q: Histological evaluation of a portion of gastrointestinal tract shows ramified, tubular glands…

A: The question is asking us to identify a part of the gastrointestinal tract based on the histological…

Q: Stomach, or gastric acid.... a. Production is promoted by histamine stimulating the insertion of…

A: Stomach acid, or gastric acid, is a watery, colorless fluid that's produced by the stomach mucosa.…

Q: Which of the following nutrients are absorbed in the stomach? a Carbohydrates, lipids, and…

A: The gastrointestinal tract, as well as the digestive organs that support it, make up the human…

Q: A gastric biopsy is taken from a 42-year-old man. As the pathologist inspects the specimen, he…

A: The objective of the question is to identify the region of the stomach from which the biopsy was…

Q: Choose the one most appropriate statement for each. a. A process that propels material along the…

A: a.A process that propels material  along the digestive tract - Peristalsis b.Ring of muscles that…

Q: The principal function for intestinal goblet cells is: Select one: t of a. secreting digestive…

A: Introduction :- Goblet cells are found throughout the small and large intestine and are crucial for…

Q: Which of the following is a zymogen produced in the pancreas: a. pepsinogen pepsin b d b.…

A: Introduction: The process of digestion can be both chemical and mechanical. Chemical digestion is…

Q: correct function 1)Mouth 2)Esophagus 3)Stomach 4)Pancreas 5)Liver 6)Gallbladder 7)Small intestines…

A: Digestive system consists of alimentary canal which is a long tract starting from mouth and ending…

Q: Which of these lipoprotein molecules transports excess lipids fromcells back to the liver?a.…

A: Lipoproteins are a special assembly to transport hydrophobic molecules such as fats in the aqueous…

Q: Which of the following statements is true?a. Intracellular digestion commonly occurs in…

A: The digestive system is the largest organ system present in the human body. The system is composed…

Q: A. Mucous cells B. Chief cells C. Parietal cells D. Gastrin cells E. Absorptive cells O O O O O

A: Gastric acid is not essential for life.The benefits of gastric acid are to facilitate digestion of…

Q: Which of the following nutrients do not start being digested in the mouth by components of the…

A: Ans. An act of large, water-insoluble food molecules being broken down into smaller, water-soluble…

Q: Which of the following is not an accessory digestive organ? O A. pancreas O B. esophagus O C.…

A: Digestion is process in which complex components of food get converted into simplex and small…

Q: One of the following is not a function of the liver, which one? a. storage of fat-soluble vitamins…

A: The liver is the biggest gland in the body, weighing around 1.2 to 1.5 kg in an adult person. It has…

Q: Which of the following regions of the digestive tube is associated with the function of "mechanical"…

A: The system in which the breakdown of the large and complex food substances into small and absorbable…

Q: All of the following are layers of the vertebrate gastrointestinal tract excepta. the peristalsis.b.…

A: Digestion is the process of the breakdown of complex food particles into smaller ones to absorb…

Q: The of the stomach are responsible for the formation of hydrochloric acid (HCI). a. chief cells b.…

A: We can say that The food we eat, enters the stomach through the esophagus. It is guided by the…

Q: All of the following are functions of the liver except the a. release of insulin. b. formation of…

A: The cells, which are the basic unit of an organism’s body, group together as per their structure and…

Q: What are the function of lipoproteins? Select one: a. They help transport fatty acids in aqueous…

A: Lipoproteins are a vital part of the body's system for moving fats around in the bloodstream. The…

Q: Select the letter of the choice that best completes the statement. The process of changing complex…

A: Food is the basic requirement of all living beings which are present on earth. Food provides energy…

Q: Which of the following are secreted by the stomach? Select one: a. Amylase and lipase b.…

A: The question is asking us to identify the substances that are secreted by the stomach among the…

Q: Choose the correct answer among the following :(a) Gastric juice contains(i) pepsin, lipase and…

A: The food ingested reaches the stomach and undergoes a second phase of digestion and metabolism…

Q: Which of the following organs does not participate in absorption? a. Esophagus b. Stomach c. Small…

A: The digestive system is responsible for digestion, absorption and assimilation of nutrients in the…