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.
Incomplete Digestive System-Among invertebrates, a saclike gut cavity that has a single opening two way. Figure 1: Flatworms (phylum Platyhelminthes) have incomplete digestive systems. Food enters and waste departs the body by the same path-through a muscular tube called a pharynx.b. Complete Digestive Systems-One Way has both a mouth and an anus, between these divided regions specialized for transport, processing, and storage.2.igestion and Human Nutrition. Nutrition involves all the processes by which the body takes in, digests, absorbs, and uses food. The digestive system breaks down the food that is eaten into smaller particles that is usable and beneficial to us.