I think it's D. Handling stress effectively involves doing whatever it takes to erase the stressful issue from your mind
<span>Young
infants cannot appreciate the carnival game in which a pea seems to
disappear from under a walnut because they have not yet developed a
sense of</span> "Object permanence".
<span>The correct answer is Platelet. Platelets are actually thrombocytes which are found in blood and are responsible for clotting the blood in case of an injury. They are recognizable easily for not having nuclei. T-cells, B-Cells and Phagocytes are all types of white blood cells because the differences between them are minor.</span>
A person should at least get 60 minutes of physical activity a day.