The digestive system not only allows the body to digest food, but also allows the body to replenish its water supply. You would die of dehydration faster than you would die of hunger. Dehydration does not happen at a fixed speed because it depends upon a number of things, such as how hot are you are how much do you therefore perspire, but a general estimate would be that you might last a week. Yet, it is still possible to live without a digestive system. If you had a carefully formulated nutritive fluid that was delivered intravenously, directly into your blood, then you would be able to do without eating or drinking. It would not be very enjoyable, but you could survive.
The digestive system is different from the other human body systems because the digestive system holds food and no other human body system does also the digestive system has organs that none other human body systems have.
Digestive System
People can't be born without a digestive system. It is a vital organ that your body needs to live. You will die without your digestive system.
You're probably referring to the gallbladder. The gallbladder sits under the liver and produces/stores extra bile, it is an unessential organ of the body and can be removed without consequences.
Human body systems include: the nervous system, the digestive system, the circulatory system, the immune system, the integumentary system.
The digestive tract.
The human digestive system is a bunch of organs that turns food into essential nutrients that are absorbed into the body. It also moves the unused waste material out of the body.
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digestive
The pancreas
musle system, nervous system, digestive system,and the cirrculatory system
The digestive system and the urinary system both shut off their flushing of water when your body is dehydrated and needs the water to remain in your body.