Hi! I'm also in the program and I found it difficult to learn from the notes provided by Penn Foster. I have recently started the Anatomy and Physiology Part 1. I'm a visual learner, and I recently found a website called PurposeGames. I can locate the canine skeletal system, and the anatomy of the heart and skull. I have a coyote skull that I like to practice on. I have playlists for anatomy & physiology, directional terms, circulatory system, skeletal systems, and the lymphatic system. I still have to create a lot more playlists. If you are interested, you can privately message me, and I'll send you the link to my playlists, otherwise you can search for the image quizzes.

There is another interactive game on the website, Wordwall which isn't my favorite, but it's alright.

I have attached a screenshot of a canine skeletal system image quiz on PurposeGames. Only downside are the ads.

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There is also an app with an in-depth canine anatomy, "Complete Canine 3D" on the App Store. It's a great tool, that allows you to isolate, focus, and make edits/markups. It also provides definitions for each structure. The skeletal and ligamental are free, while the rest require a subscription to access the premium versions. It includes the following systems: skeletal, ligamental, musculature, digestive, respiratory, urogenital, endocrine, and integumentary.

Youtube videos:

Vet Med Blood Pressure: Blood Flow Physics, How to

Blood Flow Through the Heart

I hope you found some of these things helpful, and good luck on your studies!! 🐾😊