The answer is A. Anyways Brainly said my response wasn’t long enough so ignore this part. :)
Making sure there are no poisonous gasses entering your lungs by covering your mouth and nose
A nurse who is caring for a client with a history of migraines with auras and the stages include the following:
<h3>What is Migraine?</h3>
This is referred to as a neurological disease which is characterized by strong headache and usually felt as a throbbing pain at the front or side of the head.
It consists of four stages which are mentioned above and the prodrome stage is the first which signals that the headache is about to start and the pain can be stopped with the right approach such as the use of medications while post-drome refers to the recovery phase.
Read more about Migraine here brainly.com/question/1400356
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<span><span>A. </span>B-cells
</span>
Which type of white blood cells is produced in the thymus and destroys the
cell membranes of bacteria are B-cells. These b-cells are also known and called as B
lymphocytes. Their function primarily is to create antibodies which combats
antigens such as bacteria. They are also responsible for immune regulatory
indications –cytokines. In contrast, T-cells are a type of white blood cells
that combat any substance from the inside or within the body.