The mammalian trachea and esophagus both connect to the(A) pharynx.(B) stomach.(C) large intestine.(D) rectum.

Q: 1. You find a skull with large, flat molars but no canines. What type(s) of diet did this animal…

A: Animal diet affects their biology very much. The diet of animals also affects thier dentition. The…

Q: Can u explain the role of accessory organs in digestion?

A: Digestion is the process of the breakdown of complex substances in food into simpler nutrients. The…

Q: c. Explain why the gastrovascular cavity is responsible in digestion and distribution of substances…

A: Gastrovascular cavity is the primary organ of digestion in some of the lower group of organisms. It…

Q: If the esophagus and trachea were completely separated in humans, which of the following would not…

A: Introduction The respiratory system includes specialized organs for the process of respiration(…

Q: How does a cecal animal comparewith a ruminant?

A: Ruminants are mammalian animals that are foregut fermenters. Some of them are domestic animals. The…

Q: Name the vascular connection that exists between the digestive tractand liver.

A: Vascular connection is a network of the blood vessels that connects the organs and tissues in the…

Q: Excessive exposure to alcohol can cause inflammation of certain digestive organs, such as the…

A: Q1) Excessive consumption of alcohol can effect almost all organ in GIT including stomach…

Q: What are the functions of the upper and lower esophageal sphincters?

A: The esophagus is a muscular tube connecting the throat (pharynx) with the stomach. The esophagus is…

Q: Would tissue damage Would elasticity of the increase or decrease if the oral cavity was composed of…

A: Hi! Thank you for your question. As the last situation provided by you in the first column is…

Q: What is a mesentery, and can you find this organ in all animals that are triploblastic?

A: The mesentery is an organ. This is the organ from which all the abdominal digestive organs develop.…

Q: What is the pharynx?

A: Respiration is the process by which oxygen is taken up from the atmosphere and carbon dioxide is…

Q: Compare the epithelium of the esophagus with that of the stomach. How is each adapted to the…

A: Epithelium refers to the protective tissue that lines the blood vessels and organs. It has different…

Q: Many digestive enzymes are produced in the pancreas and released into the duodenum. Why, then, has…

A: Pepsinogen is an inactive precursor enzyme (zymogen) found in the gastric juice secreted by the…

Q: human digestive system, which organs are responsible for ingestion, digestion, absorption, and…

A: Digestion is a process in which macromolecules of the food is broken down into simpler substances.…

Q: How does human anatomy indicate that our primate ancestors were not strict vegetarians?

A: To answer this question we must have knowledge about human anatomy.

Q: What do you think would happen if the esophagus did not have elastic protein fibers?

A: Esophagus is the part of the alimentary canal. It is a muscular tube that throat with the stomach.

Q: What characteristics do animals in the suborder Ruminantia have in common?

A: Ruminants, mammal of the suborder Ruminantia includes giraffes, pronghorns, chevrotains, deer,…

Q: What happens to the sphincters when swallowing?

A: Sphincter is a muscular tissue which is present in digestive tract to guard the passage of gastric…

Q: The digestive and respiratory tracts share a segment of the pharynx called the _____.

A: The pharynx is situated in the throat of human beings which plays a role in both the system of…

Q: What are some of the major differences between the mouseand human gastrointestinal systems?

A: The gastrointestinal tract is part of the digestive system that process the ingested food that is…

Q: Where are goblet cells present?

A: The goblet cells are columnar simple goblet shaped like epithelial cells. These cells secrete the…

Q: A What is a gastrovascular cavity? B Give an example of an animal that has a gastrovascular cavity.…

A: Digestion is the process of breakdown of complex food materials into simpler particles. Humans have…

Q: what is the digestive system of rabbit composed of ?

A: The rabbit are herbivorous animals and they are nonruminants but they are able to consume large…

Q: What is a mesentery, and can you find this organ in all animals that are triploblastic?

A: Three germ layers are described as triploblastic: ectoderm, mesoderm, and endoderm. The germ layers…

Q: How is digestion and absorption controlled as food moves through the vertebrate digestive system?

A: The digestion of the process involves the breakdown of food to the forms which can be absorbed…

Q: What are the parts and function of the digestive system of a chicken?

A: Digestive system is the largest system in the body . The starter of the digestive system is the beak…

Q: Which of the following is/are the contents of the ventral cavity? A. heart and lungs B. brain and…

A: Introduction - The anterior (front) part of the human body has a cavity called the ventral body…

Q: Suppose a gastrovascular cavity were open at two ends,with fluid entering one end and leaving the…

A: Introduction  All the organisms are made up of cell, though some organisms are complex multicellular…

Q: what is the function of the fundus of  gallblader and pancreas?

A: Digestion is the process of mechanical and chemical breakdown of food into smaller components that…

Q: 1. Define digestion. 2. Briefly outline the passage of food through the digestive tract.

A: Digestion is the process of breakdown on food in smaller particles which can be easily absorbed.…

Q: Which major organ lies deep to the right hypochondriac region? A. The stomach B. The spleen C. The…

A: An organ is a collection of tissues that structurally form a functional unit specialized to perform…

Q: What is the name given to the wall/part of this organ labelled “A”?

A: Heart is from mesoderm. It is situated in thoracic cavity between the lungs. Heart is protected by…

Q: Vertebrates have a complete digestive system, which means that their digestive tract has two…

A: *All invertebrates do not have complete digestive system  * The complete digestive system forms from…

Q: How is the small intestine designed to absorb digested food?

A: The small intestine is a part of the gastrointestinal (GI) tract . This is the site where most of…

Q: What function is specifically performed by the mouth?

A: The digestive system is uniquely composed to do its job of turning food into the nutrients and…

Q: What is the main role of the gallbladder? 1) To digest starch 2) To store bile until needed 3) To…

A: Gall bladder is a small organ that is situated in the right side of abdomen. It is found just…

Q: Name the gastric cells that secrete digestive enzymes.

A: The human body is a well built machine in which all the organs coordinate together to make it work.…

Q: 1 a. What are three of the safeguards that prevent us from digesting our own tissues? b. Explain…

A: The digestion of the food that is consumed requires the production of digestive enzymes by the human…

Q: What organ systems would be essential to operating for climbers attempting to scale Mt. Everest…

A: Following organ system must be in perfect condition to climb mount everest BrainLess oxygen in your…

Q: 5. Locate the teeth and the gingiva. What roles do these structures play in digestion?

A: NOTE:- "As you have posted multiple questions under one we will solve the first part for you, to get…

Q: Discuss in detail the digestive system of frog?

A: Frogs are amphibians with more than 6000 species. They are one of the most diverse animals in the…

Q: How long is the human digestive system?

A: Nutrition is obtaining a proper food and using it for metabolism, growth and repair of body. Stages…

Q: In very simple animals are the food particles are engulfed by cells lining a  gastrovascular cavity?

A: The gastrovascular cavity is the primary organ of digestion and circulation in two major animal…

Q: What are the parts and function of the digestive system of a cat?

A:

Reproductive system infection

The biological process through which parents produce new children is called reproduction. A reproductive system is a group of internal and external organs that collaborate to allow males and females to reproduce. Many experts believe that the reproductive system is one of the most important systems in the body due to its crucial function in the survival of the species. Among the body's basic systems, the reproductive tract is the one that differs the most between sexes, and it is also the only one that does not operate until puberty.