Nonrelatives who are accepted as part of the family because they have strong bonds with biological family members and provide important services and care are known as .

b, acidosis

acidosis is when the human body attempts to return the bloods ph levels back to normal when the blood is acidic

the correct answer is c   with the systems

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.