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Can a zombie survive without a digestive system?
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Why do zombies bloat?
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Aug 7, 2017 · The digestive system as a whole (which I’m just calling guts for the sake of time) is a big target on a zombie’s body, but one that they’d likely be able to survive without.
- Naturalish
A zombie’s digestive tract is completely dormant. This complex system that processes food, extracts nutrition, and excretes waste does not factor into a zombie’s physiology. Autopsies conducted on neutralized undead have shown that their “food” lies in it’s original, undigested state of all sections of the tract.
Nov 15, 2020 · However, zombies aren’t technically living so there’s really no need for them to worry about nutrition. When your digestive system is dragging along the floor, it’s hard to imagine where the hunger signals would come from. Zombie blood is very congealed and without a beating heart, it cannot travel around the body.
- Circulatory System
- Integumary System
- Skeletal System
- Digestive System
- Respiratory System
- Muscular System
- Nervous System
This system pumps blood to and from the body. Since zombies are dead, they would not need to pump blood, which results in all four mortises and the loss of the need for a stable heart.
This system consists of the skin, hair, fat and nails. The hair should be disregarded, since it doesn't affect life or death. Zombies are skinny, since they convert their fat to energy. The skin starts decomposing and the nails stop growing, which is helpful and would prevent scratch-related attacks. However, the skin dries up and retracts which ma...
This system deals with bones, cartilage, ligaments and tendons.This is what keeps the corpse from melting into one big mass of decomposing flesh. The human body has evolved to withstand most damage, but a zombie's partially decomposed appendage should be easy enough to break off without much effort. Your real target would be the skull. It has evolv...
Zombies don't have an effective digestive system because of the lack of enzymes and a lack of a means to deliver digested food into the body systems, which is why zombies are always hungry. because they cannot digest food, their stomachs tend to bloat.
This system involves the organs used for breathing. Zombies don't breathe so they don't have a use for this system.
Due to rigor mortis, the muscles stiffen and thus the undead are cursed with the inability to move quickly.
By far the zombie's most important organ system, the nervous system is in charge of collecting, transferring and processing information with brain, spinal cordand peripheral nervous system. This system is reduced to basic movements and feeding, because only the brain stem is reactivated after death.
Because zombies aren't known for their fully functioning bodies, they may very well have gaps in their digestive system somewhere between their mouths and anuses. Gaping holes in this route make it impossible for zombies to derive any sort of benefit from their meals at all.
For instance, the zombies described in the Zombie Survival Guide don't actually need nutrients because the virus develops a new organ that hijacks the brain and doesn't need food (makes no sense according to modern biology but this is fiction).
Do zombies have a digestive system? Traditionally, zombies are portrayed as lacking a functional digestive system. They exhibit an insatiable hunger but consume flesh instinctually rather than for nutrition. Their digestive organs are often decayed or nonexistent, leading to questions about their ability to digest anything.