Food going through the human digestive system only moves in one direction in some animals however their food and their waste go into and come out of the same opening in what animals does this happen and why?

Q: In the buccal cavity of human being, digestion of which one of the following get started? 1. Protein…

A: The correct option is CARBOHYDRATES

Q: Foods consumed by an animal are converted into chyme following the addition of bile and pancreatic…

A: The process of breakdown of large food molecules into smaller molecules so that they can be digested…

Q: Compare how the anterior portion of the alimentary canal (from the mouth to the end of the stomach)…

A: The digestive system comprises all the organs that are involved in the breakdown of macromolecules…

Q: Mentions two secretions and indicates their role in the digestion process in the physiology of…

A: Introduction: Digestion is the mechanism wherein the complex food material is converted into simple…

Q: Which statement best describes the difference between a gastrovascular cavity and an alimentary…

A: Gastrovascular cavity : A gastrovascular cavity is a cavity in body found in some of the primitive…

Q: Farmer Naomi Phillips in Tobago had some concerns when she heard that the practice of caecotrophy…

A: Cecotrophs are caecal pellets or food product produced in the caecum part of the stomach and is…

Q: Which of the following occurs in the small intestine?a. the first stage of starch breakdownb. the…

A: Digestion is the process of converting complex food into simple absorbable forms. It is carried out…

Q: Watch this animation (http://openstaxcollege.org/l/sintestine) that depicts the structure of the…

A: Important function of small intestine is absorption. Maximum absorption of digested food products…

Q: Where in the digestive system would you expect fats (e.g. lipids) to be digested? stomach large…

A: Digestion is defined as the process in which large macromolecules of food are broken down into…

Q: Which is NOT a correct association of ruminant stomach organ and its function? O rumen-first chamber…

A: Introduction Ruminants are herbivorous grazing or browsing mammals with big hoofed hooves that may…

Q: What are the various types of digestive systems found in animals? What are the major parts of the…

A: The digestive system consists of the parts of the body involved in chewing and digesting feed. This…

Q: The organ where the most absorption of nutrients happens. * large intestine small intestine stomach…

A: Digestion is the process which occurs in Alimentary canal where the complex food is broken down into…

Q: It's Halloween and you just ate 27 Reese's peanut butter cups. Describe the ENTIRE process of both…

A: There are two kinds of digestion namely mechanical and chemical. Mechanical digestion involves the…

Q: List a diversity of ways some simple animals obtain nutrition without a complete digestive tract

A: Biodiversity is an integral part of the biosphere we live in and various animals shows various modes…

Q: Which is NOT true about human stomachs? Group of answer choices stomach acid helps kill germs…

A: The digestion of proteins begins in the stomach and is completed in the small intestine. The…

Q: Based on your study of the frog and the pig, how are the digestive systems amphibians and mammals…

A: R.H. Whitaker’s classification system divides organisms into five major groups (kingdoms). Kingdom…

Q: May regurgitate undigested food in pellets Must digest cellulose but lack the enzyme to do so May…

A: Introduction We human being has organ system grade of organisation. We have different organ system…

Q: What would happen to the human body if the liver, gall bladder, and pancreas excreted their…

A:

Q: Proteins are digested in the alimentary canal into amino acids. Amino acids move into the blood from…

A: Nutrition is a process through which we acquire food that is necessary to generate energy through…

Q: Experiments have been done on mice where they take away nucleic acids from their diets. Their…

A: Small intestine is the part of digestive system. It is the longest part of the digestive tract. The…

Q: Why is the digestive system of these animals called incomplete?

A: The digestive system helps in the breakdown of the complex food particle that is ingested into…

Q: What are the “essentials” for the human diet? What are the main divisions vertebrate (mammalian)…

A: The six essential diets for humans are  Vitamins Minerals Protein Fats Water Carbohydrates

Q: In humans, digestion occurs in all of the following locations EXCEPT: Stomach, Duodenum, Pancreas…

A: The digestive system is an organ system that comprises the gastrointestinal or GI tract along with…

Q: Suppose you ate a chicken sandwich (bread, chicken, mayonnaise and lettuce). which of these foods…

A: Digestion is the process of chemical and physical breakdown of food into simpler substances so that…

Q: Which of the following is true of parietal cells in our stomach? O These cells cleave pepsinogen…

A: The epithelial cells on the stomach lining extend downwards to form secretory cells called gastric…

Q: 13) Which of the below is true about a complete digestive system? Group of answer choices it has…

A: Given: True about a complete digestive system

Q: Which structures of the lamina propria of the small intestine are responsible for transporting…

A: The human digestive system is comprised of the gastrointestinal tract and the accessory organs that…

Q: Which is an exopeptidase? O Chymotrypsin O Aminopeptidase O Trypsin O Pepsin

A: Enzymes play a fundamental role in the intricate processes of biochemical reactions within living…

Q: Follow the route food takes in the human GI tract and know the organs and their key functions…

A: Digestive system is an important component of every animal as it helps to get the nutrition we need…

Q: explain what the large intestine does and how important it is. To show your point, think about what…

A: The bacteria vibrio cholerae, which lives and multiplies (colonises) in the small intestine but does…

Q: Which of the following would be considered a primary role of the large intestine? O Increase the…

A: Large intestine has 3 primary functions :  Absorbing water and electrolytes  Producing and…

Q: What happens in the large intestine? O Water is absorbed and feces form. Nutrients from digested…

A: Large intestine is 1.5 meter long organ of our body which is much wider than the small intestine.…

Q: In human body, the digestion of protein begins in which of the following organs? 1. Liver 2. Mouth…

A: The correct option is stomach.

Q: There has been a tendency among invertebrates to evolve extracellular digestion from intracellular…

A: Intracellular digestion is a process by which food is broken down into smaller, usable components…

Q: Food is being digested by bile, lipase, trypsin and chemotrypsin. Which part of the digestive system…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Which would be most effective in shutting down protein digestion in the sma intestine? Preventing…

A: The digestive system consists of the gastrointestinal tract and accessory organs like the liver.…

Q: You got your favorite burger. The smell is so good, your mouth starts watering. You took a bite and…

A: Digestion is a complex process that involves the breakdown of food by mechanical and enzymatic…

Q: ection: Complete the given statements. Select the word/words from the list provided that cription as…

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

Q: Which of the following is true of parietal cells in our stomach? O These cells cleave pepsinogen…

A: Parietal cells (oxyntic cells) are present on the glands located on the lining of the fundus  which…