Question

Which of the following is not related to locomotion?

• A. Setae
• B. Tendons
• C. Pseudopods
• D. Hydrostatic skelton
• E. Typhlosol

Answer 1

The correct option is E Typhlosol

Setae are the bristle-like structures that serve in annelid locomotion. Tendon is a connective tissue structure that connects a muscle to another muscle, or a muscle to a bone and serves to transmit the force generated by a muscle during movement. Pseudopods are the outgrowth of the membrane and serve in locomotion in protists. A hydrostatic skeleton is found in many soft-bodied animals and is surrounded by muscles to serve in locomotion. A typhlosole is an internal fold of the intestinal wall found in some mollusks, lampreys and some annelids and echinoderms to serve as absorption surface.

Therefore, the correct answer is option E.