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What type of digestive system has no anus? comple

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Answer #1

What type of digestive system has no anus

Incomplete

Digestive system from mouth to anus called as complete digestive system, It has two opening. An incomplete digestive system consists of a digestive cavity with one opening.

A clam is discontinuous feeder

False

The clam is a continuous feeder, often called a filter feeder

What type of muscle is found in the tongue

None of the above

The eight muscles of the human tongue are classified as either intrinsic or extrinsic.

The four intrinsic muscles ( the superior longitudinal muscle, the inferior longitudinal muscle, the vertical muscle, and the transverse muscle) act to change the shape of the tongue, and are not attached to any bone. The four extrinsic muscles (Genioglossus, the hyoglossus, the styloglossus, and the palatoglossus) act to change the position of the tongue, and are anchored to bone

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