Regarding caffeine, which of the following statements is FALSE?
a. Caffeine causes its effects by mimicking the action of specific neurotransmitters.
b. The effects of caffeine become apparent with doses as small as 50 milligrams.
c. Physically, caffeine causes sweating, tinnitus (ringing in the ears), and hand tremors.
d. Caffeine suppresses drowsiness and increases alertness, especially when combined with sugar.
A
You might also like to view...
To avoid Type II errors, we may need to conduct several tests to detect a relationship that exists for categorical variables.
Answer the following statement true (T) or false (F)
Humanistic psychology seeks to help people become fully functioning and achieve their full potential
Indicate whether the statement is true or false
The most widely-used newborn screening device is
A) amniocentesis. B) the Teratogen test. C) ultrasound. D) the Apgar test.
Children are generally less accurate than adults when making identification from a lineup in which the suspect is absent.
Answer the following statement true (T) or false (F)