A gastrovascular cavity is a digestive sac with only a single opening. A complete digestive tract (otherwise known as an Alimentary canal) has two openings (a mouth and anus) between its digestive tubes unlike the gastrovascular cavity in which food is ingested and eliminated through the same opening (example would be hydra)
Digestive tract has 2 openings and gastrovascular cavity has 1 opening
Difference between a human being and an elephants digestive system?
What is the difference between the digestive system of a camel and the digestive system of man?
nothing, a fish is slightly smaller
they are both same
digest
the digestive tract refers to the GI or the gastrointestinal tract, which runs from the mouth to the anus. The digestive system refers to the organs related to the digestion of contents that are ingested, and how the foods are digested both mechanically and chemically.
A polar bear's digestive system is a digestive system and a humming bird is a humming bird.
The hippo has a three chambered stomach which slowers the speed of the passage of the food
one is a turtle and the other is straight
There is no difference. Both terms refer to the same system. Digestive system is refferd to by many different names, but mostly digestive system, gastrointestinal (GI) tract, alimentary canal or dgestive tract.
The difference is 270 degrees.
Urinary comes from the bladder and kidneys in liquid form, digestive waste from the anus and colon in solid form.