Describe the general shape or plan of the frog's digestive system

The frog’s digestive system is compost of alimentary canal and digestive glands. These parts include the mouth, pharynx, esophagus, stomach, small intestine, cloaca, and accessory organs.  It is almost similar to the digestive system of the human beings with the absence of large intestine.

stimulus is a change in the environment that causes an organism to react. the response is the reaction to the stimulus. some examples of stimuli for zebras are drought, to many predators, and bad feeding grounds such as dead grass or plants. zebras respond to stimuli just like all other living organisms