when you feel drowsy, does your breathing rate slows down? does your body recives sufficient oxygen?? PLSE HELP MY BIO TEACHER IS VERR SCAREY SHE WILL KILL ME IF SHE FINDS OUT THAT I DONT KNOW HOW TO DO THE QUESTION

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 open to modification if new evidence doesn't completely support it. b). it must be based on scientific observations that can be repeated in a controlled setting. c). it must be applicable to future events and occurrences. d). it must be consistent with only a small portion of relevant observations or data.