Animal Structures Unit Test 7 of 87 of 8 Items Question In 3-5 sentences, explain the role of the digestive system in animals, as well as how the system works.(4 points) %C2%A0 Short Answer Rubric (4 points) Points Awarded Criteria 4 The answer is very clear. The answer is fully supported by details. There may be a few errors in grammar, usage, or mechanics. Errors do not interfere with meaning. 3 The answer is mostly clear. The answer is supported by mostly relevant details. There are a few errors in grammar, usage, or mechanics. Errors do not interfere with meaning. 2 The answer is somewhat clear. Details are weak or not related. There are some errors in grammar, usage, and mechanics. Errors interfere with meaning. 1 The answer is not clear. There are few or no supporting details. There are many errors in grammar, usage, and mechanics. Errors interfere with meaning. 0 The question is not answered.

Answer 1

The digestive system in animals plays a crucial role in breaking down food and absorbing nutrients. It is responsible for the process of ingestion, digestion, absorption, and elimination of waste. The system works by using various organs such as the mouth, esophagus, stomach, small intestine, and large intestine to break down the food into smaller molecules that can be absorbed by the body. Enzymes and acids are also involved in the breakdown process.