When a person first begins smoking cigarettes, he often experiences numerous physiological reactions to the ingredients of the smoke. After numerous smoking experiences, the person notices that he has a craving to smoke a cigarette every time he sees one.
The physiological reactions to the ingredients of the cigarette smoke may be termed a(n)
a. unconditioned stimulus b. conditioned stimulus
c. unconditioned response d. conditioned response
Question 2
When John Key first began to inject heroin, he experienced numerous physiological and emotional reactions to the drug. After several injections, John Key noticed that he has a craving to shoot up every time he sees a syringe. This craving is called a(n)
a. unconditioned stimulus
b. conditioned stimulus
c. unconditioned response
d. conditioned response
Redox reactions
How noncyclic electron flow during the light reactions generates ATP and NADPH.
Relative Energy Consumption per Person for Selected Countries
Physiological Factors Affecting Medication Responses in Older Adults
As with smoking, drinking alcohol during pregnancy exposes the fetus to potentially toxic substances
Calculate KP for the following reactions at the indicated temperature.