Digestion: What is the difference between a gastrovascular cavity and an alimentary canal? Give an example of an animal for each type

1 Gastrovascular Cavity

2 Alimentary Canal

3 What are the main four steps in food processing. Describe each step.

Four types of motile cells in human body?

Works together in the synthesis, modification, packaging, and transport of lipids and proteins

Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home.what is displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point