it helps move food through the alimentary canal and does include both swallowing and peristalsis.
The digestive system breaks down food into nutrients that the body can absorb and use for energy, growth, and repair. It consists of organs like the stomach, small intestine, and large intestine that work together to digest, absorb, and eliminate waste from the body.
The pharynx, most commonly known as the throat, serves duel purposes. Not only does it move the air into your lungs, but it also moves food into your stomach. About five inches long, the pharynx is separated into three distinct regions, chosen by location and function: the nasopharynx, the oropharynx, and the laryngopharynx
Yes, earthworms can absorb and digest vegetable waste such as fruit and vegetable scraps. They have a specialized digestive system that allows them to break down organic matter into nutrients that benefit the soil. This process is known as vermicomposting and is a natural way to recycle kitchen scraps for use in gardening.
The main function of the digestive system is to take the food we eat and take out the minerals and vitamins that then get carried to the muscles in your body by the blood (circulatory system). The leftovers gets carried to your kidneys (who filter them) and anything that the digestive system didn't get gets sent back to the organs and muscles by the blood stream.
No, humans cannot digest chalk. Chalk is primarily made of calcium carbonate, which is not a substance the human digestive system can break down or absorb. Ingesting chalk can lead to gastrointestinal issues and is not recommended. If someone has a craving for non-food items like chalk, it may indicate a condition called pica, and consulting a healthcare professional is advisable.
No, the stomach is an organ within the digestive system. The digestive system is made up of multiple organs working together to digest food and absorb nutrients.
Its function is to digest food (mechanically and chemically), absorb nutrients and dispose of solid wastes.
The esophagus. gullet=food chute. it does not digest things or absorb nutrients and goodies and stuff
Yes, reptiles have a digestive system that allows them to break down and absorb nutrients from their food. They have specific adaptations, such as longer intestines or specialized enzymes, to help them digest their food effectively.
Lions have a specialized digestive system that allows them to digest their food efficiently. Their digestive tract includes a highly acidic stomach that helps break down tough animal tissues and a cecum for fermenting plant material. Lions have a short digestive system, which allows them to quickly absorb nutrients from their prey.
Digestive system is a system of organs used to digest food. It consists of: the mouth, pharynx, oesophagus, stomack, small and large intestines, liver and spleen. For more details you have to be more specific. One can write for hours about this subject. Maja
Digestive
digest
Small-- digest food and send the nutrients to the body, the wastes to the anus. Large-- absorb excess water.
Fiber is not considered nutritious because it holds no value that our digestive system can absorb. Humans are unable to digest cellulose. That leaves things like lettuce leaves to shrivel up and wander our intestines (scraping loose small packets of semi-digested food) as they travel out.
Yes, humans can effectively digest starch. Starch is broken down into simpler sugars by enzymes in the digestive system, allowing the body to absorb and use the energy from starch-containing foods.
The purpose of digestion is to digest food and absorb the energy from the food. Also some parts of the digestive system also helps you to remove wastes from the body. ;)