The answer is B vitamin k.
What property makes the normal pacemaker region of the heart function as a pacemaker?
The property of the normal pacemaker region is able to provide a normal setting for the heart to beat. It allows the heart to beat at a regular rate.
Answer:
I suggests that genetics, abuse and other factors contribute to the development of obsessive-compulsive, narcissistic or other personality disorders. some believed that people with personality disorders were just lazy or even evil.
But at the same time this is just a thought
Knowing oneself and what one wants