Which of the following is an animal with rigid bones, jaws, and a swim bladder? choose the correct answer from the following choices, and then select the submit answer button. sharks lobe-finned fish salmon lampreys hagfish

Select all the correct answers. for a claim about the natural world to be considered scientific, what attributes must it have? a).it must be applicable to future events and occurrences. b)it must be based on scientific observations that can be repeated in a controlled setting. c)it must be open to modification if new evidence doesn't completely support it. d)it must be consistent with only a small portion of relevant observations or data.