The Hydrostatic Skeleton of the Earthworm Allows It to Move

question 36

Multiple Choice

The hydrostatic skeleton of the earthworm allows it to move around in its environment by ________.

• A) walking on its limbs
• B) crawling with its feet
• C) swimming with its setae
• D) using peristaltic contractions of its circular and longitudinal muscles
• E) alternating contractions and relaxations of its flagella

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Definitions:

Experiment Characteristic

A feature or quality that defines or distinguishes an experiment, often relating to its design, participants, or outcomes.

Probability Distribution

A function used in math to estimate the chances of various outcomes in an experimental setup.

Textile Industry

A sector of the economy concerned with the production of yarn, cloth, and the subsequent design or manufacture of clothing and their distribution.

Blemishes

Imperfections or marks on a surface or object that affect its appearance or quality.