Explore Related Concepts

frog digestive system diagram

Best Results From Yahoo Answers Youtube


From Yahoo Answers

Question:What are the parts of the alimentary canal of the frog? I need them in order beginning at the anterior end please! Thanks!!

Answers:mouth esophagus stomach small intestine large intestine rectum

Question:Hey, I'm doing a lab and I'm completely stuck on this question-- are these hollow (part of the alimentary canal) or solid (not)?? 1. stomach 2. liver 3. small intestine 4. large intestine THANK YOU GUYS SO MUCH!!!

Answers:Shouldn't you have figured that out while you were slicing the frog up? Stomach and intestines are hollow, I think--but the last time I was poking around the insides of a dead frog was 6+ years ago.

Question:

Answers:Similarities: The frog's digestive system begins with the mouth. Frogs have teeth along their upper jaw called the maxillary teeth, which are used to grind food before swallowing. These teeth are very weak, and cannot be used to catch or harm agile prey. Instead, the frog uses its sticky tongue to catch food (such as flies or other insects). The food then moves through the esophagus into the stomach. The food then proceeds to the small intestine (duodenum and ileum) where most digestion occurs. Frogs carry pancreatic juice from the pancreas, and bile (produced by the liver) through the gallbladder from the liver to the small intestine, where the fluids digest the food and extract the nutrients. When the food passes into the large intestine, the water is reabsorbed and wastes are routed to the cloaca. All wastes exit the body through the cloaca and the cloacal vent. Differences: The human digestive tract is the system of organs within multicellular animals that takes in food, digests it to extract energy and nutrients, and expels the remaining waste. The major functions of the GI tract are ingestion, digestion, absorption, and defecation. The GI tract differs substantially from animal to animal. Some animals have multi-chambered stomachs, while some animals' stomachs contain a single chamber. In a normal human adult male, the GI tract is approximately 6.5 meters (20 feet) long and consists of the upper and lower GI tracts. The tract may also be divided into foregut, midgut, and hindgut, reflecting the embryological origin of each segment of the tract.

Question:i have to write a paper about the digestion system. i have to pretend that i am a ham sandwhich and i have to tell how im traveled through the digestive system. what websites could i look at or where can i find something similer to the paper that i have to write

Answers:Digestion is the breaking down of foodstuffs in the body into a form that can be absorbed and used or excreted. It is also the process by which the body breaks down food into smaller components that can be absorbed by the blood stream,digestion begins when saliva is produced in the mouth and digestive enzymes are produced in the stomach.. The stomach continues to break food down mechanically and chemically through the churning of the stomach and mixing with enzymes. Absorption occurs in the stomach and gastrointestinal tract, and the process finishes with excretion. you can find it more with diagrams on these sites..

From Youtube

The Frog vs. Human Digestive System - Kira and Sasha :The similarities and differences between the human digestive system and the frog digestive system. SNC2D By Kira and Sasha

7th grade Life science crayfish dissection :Ana and Laura get a chance to show me what parts they know from our crustacean dissections. It is easy for them now, but will they know so much when we mix in the mollusk, annelid worm, grasshopper, starfish, and perch, before ending the year with the frog? They will also be required to know the functions of each part and trace the digestive system from mouth to anus in each organism. Good luck girls!