NettetEarthworms move by alternate extension and contraction of the body using muscles. Tiny bristles on the underside of the body help in gripping the ground. Snails move with the help of a muscular foot. The body … Nettet3. jul. 2012 · Lift your left leg so your foot is off the floor and use your big toe to make circles in the air, moving in a clockwise direction, for 15 to 20 rotations. 3. Reverse …

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NettetThe calcaneum is a large tarsal bone that extends behind the ankle, forming the heel. It provides an important lever arm for muscles that move the hind foot. The astragalus is another important bone of the tarsus; it lies between calcaneum and tibia. These two bones are considerably modified in some groups of mammals. NettetLocomotion. The foot is the organ of locomotion in land gastropods. In swimming and sessile forms, however, the foot is greatly reduced or greatly modified. The normal … shirley simpson obituary

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Nettet3. okt. 2024 · In cockroaches, the body parts helping in movement are. (a) three pairs of legs and two pairs of wings. (b) two pairs of legs and two pairs of wings. (c) two pairs of … NettetThe human foot is a strong and complex mechanical structure containing 26 bones, 33 joints (20 of which are actively articulated), and more than a hundred muscles, tendons, and ligaments. [2] The joints of the foot are the ankle and subtalar joint and the interphalangeal joints of the foot. An anthropometric study of 1197 North American … NettetClick here 👆 to get an answer to your question ️ it has a strong muscular foot that help it to move shirley sims payne