Answer: nicotine
Explanation: very addictive in vapes
Answer:9%
Explanation:PTSD(POST TRAUMATIC STRESS DISORDER) is a medical and psychological term which is used to describe the complex levels of situations which affects a person's mental health it happens as a result of a particular TRAUMATIC EXPERIENCE which must have either affected a person or he or she witnessed the traumatized person.
It causes the following DEPRESSION,NIGHTMARES,SEVERE ANXIETIES AND FLASH BACKS.
It can be effectively managed by a psychologist or a medical professional trained to manage traumatized persons or Psychiatric Doctors.
Autoantibodies that contribute to the destruction of beta cells contributes to the development of type I diabetes mellitus (DM)
Explanation:
The autoantibodies produced in the cells of the islet of Langerhans in the pancreas are the main contributors of type I diabetes mellitus, which is an autoimmune-mediated disease.
DM type I is caused due to inhibition of insulin secretion by the beta cells of the pancreas. The autoantibodies are produced due to the presence of autoantigens like GAD65 which causes autoimmune pathogenesis of the pancreatic beta cells.
Along with these autoantibodies, the T-cell receptors act as mediators in the destruction of beta cells which finally results in DM.
Answer:
Option-B
Explanation:
In the given question, the condition of the person is mentioned which says that he felt breathless while walking and later while lying down.
The most probable reason for the condition in the give question is that this condition is the result of the failure of the left side of the heart as the left side of the heart that is right atrium receives the oxygenated blood from the lungs and then left ventricle pump the blood to the body.
Since the person is not able to breathe therefore the volume of the lungs is occupied by something in the given case is blood due to the failure of the left heart.
Thus, Option-B is the correct answer.
