Pumpkin seedsâalso known as pepitasâare flat, dark green seeds. Some are encased in a yellow-white husk (often called the shell), although some varieties of pumpkins produce seeds without shells.
The pancreas secretes pancreatic enzyme which is responsible for the breakdown of protein but it also secretes insulin so that we can get energy from glucose making it a part of the endocrine system or glands. The liver de-toxifies all of the blood that carries absorbed nutrients from the digestive system.
The liver is a built on a framework of lobes: 1  Lobes. The liver is divided into two major lobes, a right and a smaller left, which are separated by tough, fibrous connective tissue. 2  Lobules. The liver's two major lobes contain about 100,000 smaller lobes, called lobules. 3  Bile ducts.