Comparision of the herbivore digestive system to the carnivore?

Answer 1

Herbivores have long digestive tracts because it takes a long time to absorb nutritents from the plant material which they eat. They also have a large caecum which helps, along with enzymes, breakdown the plant material and cellulose. Carnivores have shorter digestive tracts as they can obtain nutrients from the meat they consume more quickly. They have a realatively small caecum as their diet only consists of small amounts of plant material.

Answer 2

In short herbivores have much larger and more complex digestive systems. This is nessecary to break down cellulose in plant material. As nutrients are much more accessable in meat carnivores, digestive systems are shorter, though they have sharper teeth in comparison to herbivores as they must rip through flesh. Carnivoires are also aided by enzymes used to break down proteins in meat. Generally nectar feeders have very short and simple digestive systems as nutrients are in the "correct" torm and can be easily absorbed into the blood stream.

Answer 3

Mouth and oral cavity (except teeth)

Esophagus

Stomach (all are monogastric, except in ruminants)

Small intestine (except pigs, which have them arranged in gyri)

Large intestine (except in horses having more sections and loops)

Caecum (much larger in horses and cows)

Rectum and anus

Functionally they are all the same, except for in ruminants. They all secrete the same enzymes in the stomach and small intestines. On the other hand, herbivores have a much more elaborate microflora in their digestive tracts in order to digest the forages they eat.

Answer 4

1. Herbivorous have a 4 compartment digestive system (the rumen, reticulum, omasum, and abomasum) this is to help them digest green leaves and vegetation into organic acids and absorb the acids to get energy. The 4 compartment stomach is essential for them to do this. Carnivorous do not have a 4 chamber stomach, but they do have more digestive juices and enzymes (specially stronger and more effective protease enzymes to digest proteins) and really strong stomach acids to digest meat and bones.

2. Herbivores got their appendix filled with a bacteria to digest cellulose. They give out cellulase to digest it. Herbivores have a rather bigger appendix because of this. Carnivores, of course, don't need this and hence do not have the bacteria in their appendix.

3. Herbivores don't have the front teeth on their upper jaw, instead they have a tough, fibrous pad. This helps them to hold onto the top of fresh grass and graze it by cutting it evenly. The pad makes the gripping and cutting much much easier. Carnivores do not have this pad, but they got sharp front teeth to help them scrape the flesh off bones and to nibble at meat.

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1.A carnivore's teeth are long, sharp and pointed. These are tools that are useful for the task of piercing into flesh. Omnivore's (meat and plant eaters) teeth are similar to that of carnivores. Man's, as well as other herbivore's teeth are not pointed, but flat edged. These are useful tools for biting, crushing and grinding.

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4. 2.A carnivore's jaws move up and down with minimal sideways motion. The jaw motion of an omnivore is similar. These are tools that are useful for the tasks of shearing, ripping and tearing flesh and swallowing it whole. Omnivores swallow their food whole and/or with simple crushing. Man's, as well as other herbivore's jaws cannot shear, but have good side to side and back to front motion. These are tools that are useful for extensive chewing, crushing and grinding of grains and other high fiber foods. Animal flesh cannot be crushed, ground and chewed with the tools Yahweh gave man without some degenerating process such as cooking or frying.

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6. 3.A carnivore or omnivore's saliva does not contain digestive enzymes. Man's, as well as other herbivore's saliva is alkaline, containing carbohydrate digestive enzymes.

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8. 4.A carnivore's stomach secretes powerful digestive enzymes with about 10 times the amount of hydrochloric acid than a human or herbivore. The pH is less than or equal to "1" with food in the stomach, for a carnivore or omnivore. For humans or other herbivores, the pH ranges from 4 to 5 with food in the stomach. Hence, man must prepare his meats with laborious cooking or frying methods. E. Coli bacteria, salmonella, campylobacter, trichina worms [parasites] or other pathogens would not survive in the stomach of a lion.

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10. 5.A carnivore's or omnivore's small intestine is three to six times the length of its trunk. This is a tool designed for rapid elimination of food that rots quickly. Man's, as well as other herbivore's small intestines are 10 to 12 times the length of their body, and winds itself back and forth in random directions. This is a tool designed for keeping food in it for long enough periods of time so that all the valuable nutrients and minerals can be extracted from it before it enters the large intestine.

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12. 6.A carnivore's or omnivore's large intestine is relatively short and simple, like a pipe. This passage is also relatively smooth and runs fairly straight so that fatty wastes high in cholesterol can easily slide out before they start to putrefy. Man's, as well as other herbivore's large intestines, or colons, are puckered and pouched, an apparatus that runs in three directions (ascending, traversing and descending), designed to hold wastes that originally were foods high in water content. This is so that the fluids can be extracted from these wastes, now that all the useful nutrients and minerals have been extracted and the long journey through the small intestine is over. Substances high in fat and cholesterol that have been putrefying for hours during their long stay in the small intestine tend to get stuck in the pockets that line the large intestine.

13. 7.Animal flesh, composed of the most highly complex type of protein that exists, requires vast amounts of uric acid to process. Uric acid is released into the system in amounts necessary to break proteins down into amino acids. Uric acid is a toxic substance responsible for the aging process and must be flushed out and dealt with. That is one of the jobs of the liver. In relative terms, a carnivore's liver is a tool designed with the capacity to eliminate ten times as much uric acid as the liver of man or other plant eater.

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15. 8.A predator has a gait, large paws and claws, which enable him to hunt, chase and trap his prey. These are tools meant to kill. Man's gait, as well as other herbivore's is designed only for mobility. Examine your hand, fingers and fingernails. Is this an apparatus properly designed for catching, trapping, killing and ripping apart cattle, hogs, chicken and fish? How does this work for picking fruit from trees or harvesting vegetables? The foods your hands were meant to gather are typically, high in water content, high also in fiber to sweep the wastes out of those intestines, and collectively contain every vitamin and mineral necessary to sustain human life.

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17. 9.A carnivore's frame of mind is totally geared for hunting and killing. Man's frame of mind is compassionate, friendly and reveres life. When the lion spots another furry animal, something might instinctively click in his head that tells him to hurry up and get dinner. When man spots a furry animal, rather than show his children how to take its life and eat it, a more likely instinct is to pull over, get the camera out and take a picture. Put a young baby chick and an apple in a crib with a six-month-old baby. What will he instinctively attempt to eat and play with?

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19. 10. Man is not a natural hunter. Every predator, in order to go hunting, MUST be hungry. Man cannot go hunting if he IS hungry! He must have a meal first. Hunger must precede a predator to go hunting. Hunger must follow man's desire to go hunting, it cannot precede it.

20.Herbivores have long digestive tracts because it takes a long time to absorb nutritents from the plant material which they eat. They also have a large caecum which helps, along with enzymes, breakdown the plant material and cellulose.

21.Carnivores have shorter digestive tracts as they can obtain nutrients from the meat they consume more quickly. They have a realatively small caecum as their diet only consists of small amounts of plant material.

Answer 5

The digestive system of the herbivore is longer, because he needs to eat everything twice.'

xoxo,

Jamie