Italy. It is one of the most powerful countries in the world. It is a member in different groups and organizations such as NATO, G7, G8 and the World Trade Organization. It is ranked to have the 9 th largest economy in the world and the 10 th country in terms of spending the highest military expenditure.9.. United Kingdom. It is ranked as the 5 th country in terms of having the most powerful military forces in the world, the 10 th for having the best quality of life and the 6 th country in terms of having the largest economy in the world. 5.
Trypsin is a digestive enzyme that can be found within the digestive system of vertebrates. It can hydrolyze proteins and it is produced within the pancreas under the shape of an inactive proenzyme trypsinogen.
The digestive system of annelids consists of an unsegmented gut that runs through the middle of the body from the mouth, located on the underside of the head, to the anus, which is on the pygidium. The gut is separated from the body wall by the body cavity, called the coelom.The segmented compartments of the coelom are usually separated from each other by thin sheets of tissue, called septa, which are perforated by the gut and by blood vessels.he digestive system of annelids consists of an unsegmented gut that runs through the middle of the body from the mouth, located on the underside of the head, to the anus, which is on the pygidium. The gut is separated from the body wall by the body cavity, called the coelom.