It allows the stomach to move food along the tract, but also to churn, mix, and pummel food, physically breaking down food into smaller fragments
The third layer, the obliquely oriented layer, of smooth muscle in its muscularis externa allows the stomach to churn, mix, and pummel the food, physically reducing it into smaller pieces.
Whereas the rest of the alimentary canal only has two muscular layers, longitudinal and circular, for peristalsis, the stomach has an additional oblique layer that permits it to churn and pummel the food.
The structure and function relate because what the structure is made of infuences what the organ's function is. An example is that the heart is made of strong muscle cells. Therefore, it is fit to do the job of pumping blood around the body.
Physical and Data link layers
By relating to their specific excretions. While they do share some excretory functions and products, the main function that they do not share is that stomach epithelial cells secrete hydrochloric acid.
The long and fibrous structure aids in contraction of the muscle cells. It's like Velcro when touch each other they inevitably contract and they keep touching which makes them contract more untill they relax
regulates glomerurlar function
Tendons attach muscle to bone.
muscles that relate to the heart
the people
comparing cells size and shape relate to fruction
The cells size and shape relate to its function.