WebThe whole digestive system would take 8 - 9 hours long which is more quicker than humans. Digestive system of dog. Snake. I chose snake to compare with humans because it has large differences of outside looking from humans and I'm curious does its digestive system would be more different from humans too. Web26 aug. 2010 · Nematodes are pseudocoelomates and have a complete digestive system with a distinct mouth and anus. The nematode body is encased in a cuticle, a flexible but tough exoskeleton, or external skeleton, which offers protection and support. The cuticle contains a carbohydrate-protein polymer called chitin. The cuticle also lines the pharynx …
Peristalsis: Definition, Function & Problems - Cleveland Clinic
WebHydra Digestive System. Hydra's are basic fresh water animals that prey upon the small moving animals that swim past its long tentacles. Because it cannot physically move its base, it swings and stretches its long arms … Web8 jun. 2024 · Extracellular Digestion. The alimentary canal is a more advanced digestive system than a gastrovascular cavity and carries out extracellular digestion. Most other … crash rally 2021 youtube
Hernias in Animals - Digestive System - MSD Veterinary Manual
Web8 mei 2024 · Online Biology Lecture from Nutrition CH-12 covers the structure and function of digestive system in Hydra which is sac like digestive system with tentacles, nematocysts, gastrovascular... Web30 jun. 2024 · Myth 1, Ulcers: Spicy Food and Stress Cause Stomach Ulcers. False. Most stomach ulcers are caused by Helicobacter pylori (H. pylori), a type of bacteria, or the long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen, aspirin, and naproxen. In the case of H. pylori infection, antibiotics can treat the infection. WebThe steps in which the Hydra attacks and digests its food is as follows: Stretches its long tentacles out into open water. If it feels something touch its arm it instantly incircles it and injects it with a paralytic venom. … diy wine cork ideas