Although your mother had to nag you to clean your room as a child, she always praised your effort when you finished cleaning your room. Her comments likely your intrinsic motivation to maintain a clean and hygienic environment as an adult without being nagged.
A. eliminated
B. decreased
C. increased
D. downgraded

option C

Explanation:

Everyone always wants to be praised for doing a good job. just as my mother has praised me for doing a good cleaning, I would be motivated to always do a good cleaning job in my room because I know my mother will be happy and praise me for it, so it increases motivation to continue it.

answer; quantitative versus qualitative research;

answer; have joints that fail from excess by early the accumulated effects of unnoticed infections,all of these things are possible for a person born without the ability to feel pain;