A teratogen:
A. is a life-support system for the growing fetus.
B. is any environmental factor that causes birth defects.
C. affects the infant's ability to breathe.
D. is a substance that stimulates skin growth.
Answer: B
You might also like to view...
Id is to ego as:
A. self is to other B. trend is to desire C. need is to drive D. pleasure is to reality
Joseph is a hardheaded scientist who puts high value on objective investigation and the clear definition of terms. The model of psychopathology he is most likely to value is ____
a. humanistic b. psychoanalytical c. behavioral d. existential
The frequency distribution is a type of _____ statistic
a. hypothetical c. inferential b. descriptive d. nonnumeric
The drug _______ is an agonist at CB1 receptors
a. alcohol b. marijuana c. LSD d. cocaine e. nicotine