Answer: Option A."Type 1 Hypersensitivity"
Explanation:
Hypersensitivity reaction can be defined as the reaction produced by normal immune system in response to any foreign substance such as allergies as the protection barrier for body.
Type I hypersensitivity reaction is also known as immediate hypersensitivity reactions that involves immunoglobulin E (IgE)–mediated activation that release histamine or other mediators from basophils and mast cells.
Thus the correct option is A.
so... difficult time....... and some less time
Explanation:
sometimes our brain work was superb.....but some time we the brain can't doing very well
Answer:
true
you need to be healthy not try to look like an unrealistic "perfect" image
Explanation:
