<span> mental health is a person’s condition with regard to their physical well being and emotional health is a persons well being.</span>
This happens in the second trimester. I'm pretty sure that's the right answer. I hope it helps!
The type of immunity that uses both helper and killer cells is Cellular Immunity. It is used by Cellular immunity to classify the abnormal cells. Once abnormal cells are detected it is destroyed by Cellular Immunity. Cellular Immunity serve as resistance from diseases caused by viruses.
