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Place these types of radiation in order of increasing energy per photon.
I. Yellow light from a street lamp.
II. X-rays from a dental X-ray.
III. Microwaves from your cell phone.
IV. Radio waves from your favorite FM station.
Human Development
The comprehensive process of physical, emotional, and intellectual growth and change that a person undergoes from birth to death.
Environmental
Relating to or arising from the external surroundings in which an organism lives, including both natural and man-made conditions.
Embryonic Period
A critical phase in prenatal development that spans from fertilization to the end of the eighth week, during which major organs and structures begin to form.
Prenatal Development
The process of growth and development within the womb from conception to birth, involving significant changes and stages.
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