I need help identifying the rest of a digestive structure of an earthworm. I have identified the:

Mouth, Pharynx, esophagus, Crop, Gizzard, and the intestine.

apparently, I am missing one more digestive structure of an earthworm.

Since this is not my area of expertise, I searched Google under the key words "digestive structure of an earthworm" to get these possible sources:

https://www.google.com/search?client=safari&rls=en&q=digestive+structure+of+an+earthworm&ie=UTF-8&oe=UTF-8

In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search. Also see http://hanlib.sou.edu/searchtools/.

http://www.hackcollege.com/blog/2011/11/23/infographic-get-more-out-of-google.html

To identify the missing digestive structure of an earthworm, you can refer to the anatomy of an earthworm's digestive system. Let me explain how you can do that:

1. Find reliable resources: Look for trustworthy textbooks, scientific papers, or educational websites that provide detailed information on the anatomy of an earthworm's digestive system. Reputable sources like biology textbooks or university websites usually offer accurate and comprehensive descriptions.

2. Study the digestive system: Familiarize yourself with the anatomy and functions of the different parts of an earthworm's digestive system. You've already identified the mouth, pharynx, esophagus, crop, gizzard, and intestine, which are important components.

3. Explore potential structures: Based on your prior knowledge and understanding of earthworm anatomy, consider potential structures that may be included in the digestive system. Think about other organs or parts involved in the process of digestion, such as glands or ducts.

4. Compare with similar organisms: If you're still unsure about the missing structure, you could compare the digestive system of an earthworm with that of other related organisms. For instance, you could examine the digestive systems of other annelids (the group of worms to which earthworms belong) to identify any additional structures that might be present.

Remember, acquiring knowledge through research and exploration is key to finding the missing information.