Answer:
Genes.
Explanation:
Its a genetic disease, in which both parents must carry one copy of the defective gene.
Answer:
Causes Psychological Stress
Explanation:
causes of insomnia include stress, an irregular sleep schedule, poor sleeping habits, mental health disorders like anxiety and depression, physical illnesses and pain, medications, neurological problems, and specific sleep disorders.
Athletic trainers help athletes and physically active people stay healthy for what they do on a daily basis. Hope this is what u need
This was unsuccessful in killing HIV, because HIV is a disease that is spread fast, and can go away but still be there. There was no way that they could tell if it was 100% gone, because of the HIV levels can go to normal but still have HIV.