MCQOPTIONS
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| 1. |
During swimming. Fish uses its muscles and they |
| A. | make the front part of its body curve to one side and tail part to the same side |
| B. | make the front part of its body curve to one side and tail part to the opposite site |
| C. | make the whole body straight |
| D. | All of the above |
| Answer» C. make the whole body straight | |