Crown-of-thorns starfish are large, spiny, and eat coral reefs and without enough natural predators to control their population, someone had to create one.

The video provides an overview of the process of digestion in the human body. The video also mentions the role of other important organs, such as the liver and pancreas, and the elimination of waste through the large intestine. Nutrition...

In this video, the presenter discusses the oldest and youngest body in their anatomy lab, which has been there for nearly ten years. The body died from colorectal cancer that metastasized to the liver. The presenter also discusses some...

The video discusses how the organs in the digestive system work together to break down food molecules into smaller and soluble molecules that can be absorbed by the body. The example of muscle tissue is used to illustrate how a large...

In this video, we discuss:<br/>
[1] the small intestin<br/>e's anatomy
[2] the transit of chyme from the stomach <br/>to the small intestine
[3] the hormones released by the small intestine in response to chyme entry

In this video, Jonathan from the Institute of Human Anatomy discusses the anatomy of the gallbladder, and answers some of the most common gallbladder questions: Where is the gallbladder? What does the gallbladder do? What are gallstones?...

In this lecture, I first deal with the functions of the digestive system. We then take a journey through the digestive system by following your food from your mouth all the way through your body and even through the elimination of...

This video explains the digestive system, starting from the esophagus to the large intestine. They discuss the functions of each part of the system and how it helps break down food and absorb nutrients. The teacher also shows real-life...

This tutorial is an overview of the digestive (GI) tract.

Gallstones Signs & Symptoms, Why They Occur | Cholecystitis, Choledocholithiasis, Cholangitis



Having gallstones within the gallbladder is known as the condition of cholelithiasis. When stones are large and move into different...

Gallbladder and neighbouring structures.

Here, we explore some of the anatomy of the liver, gallbladder, and pancreas. We also explore how the liver and pancreas secrete their respective secretions [bile and enzymes/bicarbonate] into the duodenum.

This video tutorial introduces the accessory digestive organs ... Liver, Gall bladder and Pancreas.

Location, divisions, functions and neurovasculature of the gallbladder.

The pancreatic ducts carry digestive enzymes from the pancreas to the duodenum.

This live-action video program is about the human digestive system. The program is designed to reinforce and support a student's comprehension and retention of the term through use of video footage, photographs, diagrams and colorful,...

Galen explains what the four humours are and how they could be balanced to make people better.

We eat food every day, and most of us are aware that we do this so that our body can absorb nutrients that are inside the food, which we need to stay alive. But how does this work? What goes inside the body in between the time we put a...

This live-action program teaches students that, for food to be of use to our body's cells, it needs to be broken down and absorbed into the blood stream. This is the job of the digestive system, a complex series of tools that includes...

A recent study published in the British Medical Journal suggests that a rush to remove the gallbladder when dealing with stones may not always be necessary. Our health columnist Doctor Raj Bhardwaj explains.

South Korea says it will end bear farming in 2026.

A gull projects bile to defend its nest.

A gull vomits to protect its nest near a rock formation.

Close up of a man's eye with jaundice.