An occupational therapist can provide the right intervention for this. Intervention may include ocular motor and strengthening activities to promote the development of muscle control of the eyes in order to improve eye tracking. For more information on oculomotor control/dysfunction read here. To talk to an occupational therapist, click below.
Digestive system The gut of the earthworm is a straight tube which extends from the worm's mouth to its anus. It is differentiated into a buccal cavity (generally running through the first one or two segments of the earthworm), pharynx (running generally about four segments in length), esophagus, crop, gizzard (usually) and intestine.
Once the worms ingests their food it goes straight through their digestive tract which goes down the esophagus then through the crop and gizzard. The crop stores the food while the gizzard breaks it down to tinier pieces. The small pieces get digested afterwards. 8.) Your dissection of the earthworm did not go beyond segment 32.