The answer to this question is PHYSICAL DEVELOPMENT
The changes that occur in body size, proportion and strength start from early childhood and continues into puberty (where there are rapid changes) and adolescence. <span>This development is asynchronous, that is, the body systems differ in their pattern of growth.</span>
The exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them.
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Technology advancements. the bridge between patient and service provider. one of the greatest achievements is providing e-medical appointments, e-consultations and uploading medical data into apps to see. e- pulse monitors are great too.