Infants born with the effects of rubella (German measles) within the United States have greatly decreased since the 1960s because ____
a. vaccinations for infectious diseases have increased
b. funding for Medicaid and Medicare have increased
c. fluoride has been added to the water
d. folic acid has been added to grain products
Answer: A
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In what way did ancient physicians contribute to contemporary psychology?
a. by studying the nervous system and developing the scientific method b. by studying hormone imbalances and developing the scientific method c. by studying the nervous system and developing diagnostic tools d. by studying hormone imbalances and developing diagnostic tools
What is the term used for the change in an adolescent's sleep pattern and preferred sleep schedule?
A. sleep deprivation B. melatonin shifting phase C. early sleep phase D. delayed phase preference
The term "social convoy" refers to the truism that
he who travels fastest travels alone. it is not healthy to spend time alone. we travel through life in the company of others. we need a strong leader in times of conflict.
A condition in which both eyes do not focus on an object together is known as a. amblyopia
b. myopia. c. hyperopia. d. presbyopia.