If john is having trouble sitting and walking he should go see a Medical Researcher (B)
Answer:
Friction is the answer to the blank space
I guess it would be an example of self-control if your really tempted to cheat, and also honesty :)
I believe that it’s unconscious since it’s not something you require to be aware of so therefor the answer should be D.
Homeostasis is maintained by the body’s responses to adverse stimuli, ensuring maintenance of an optimal physiological environment.