Someone , and explain to me why it's that answer

Kailyn was recently in a car accident. ever since, she has been experiencing intrusive thoughts and flashbacks and is having difficulty concentrating in school. into what dsm-5 category does kailyn’s behavior fit? what specific diagnosis might you give her? does everyone who is in a car accident develop the same symptoms as kailyn? why or why not? discuss one factor that makes a person more susceptible to these issues.

Nina has the flu and a high fever. her immune system is exhibiting the line of defense. this defense is part of immunity.

Explain how unhealthful weight loss or weight gain can lead to further weight loss or weight gain.