Alifespan developmentalist whose topical focus is the body's makeup is interested in development.

The answer is "Physical" development.

The term lifespan development alludes to age-related variations that happen from birth, all through an individual's life, into and amid old age. The six phases of lifespan development are: Infancy, Childhood, Adolescence, Early Adulthood, Middle Age, Older Age. Infancy.

Fun fact: Life span is the most extreme time a man can live, though life expectancy is the normal time a man will live, in view of elements like sexual orientation and birth year.

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i hope i .

answer; product market;