Which option is something that could be detected by a proprioceptive sensor?

Which option is something that could be detected by a proprioceptive sensor? Below is the answer and explanation to the question.

It is an MCAT practice test belong to Biological and Biochemical Foundations of Living Systems.

Which option is something that could be detected by a proprioceptive sensor?

  1. pain
  2. The position of the body
  3. temperature change
  4. light