The more, the better, but do not over do anything. at least 2 i'd say. i mean i live in a healthy family where every meal we have, there must be 2-3plates of veggies. so yeah.. i enjoy it tho.
You didn't really provide us with any options? It must be noted that generally, the structure of the skeletal system also dictates its function. With that I mean that having bones and a skeletal system enables us to move more efficiently and to have the pose which we have.
Her pores release the sweat to lower her body temperature.