The answer is D. 4 because its after perception
The answer is red blood cells
Malnutrition is the term used for being malnourished, in which a person does not have proper nutrients required for his/her growth
It is part of the cell theory
<span>Orphan records are records whose foreign key value does not refer to a primary key value. Orphan records are very common in database relationships. The process used to remove and fix orphan records is called scrubbing the database.</span>
