Nicotine triggers a(n) ________ in anxiety and a(n) ________ in mental alertness.

A) increase; decrease
B) increase; increase
C) decrease; decrease
D) decrease; increase

Nicotine

A stimulant and addictive substance found in tobacco, impacting the nervous system by increasing alertness and reducing stress.

Mental Alertness

The state of being watchful and ready to respond quickly to any potential danger or challenges.

Anxiety

A mental health disorder characterized by feelings of worry, anxiety, or fear that are strong enough to interfere with one's daily activities.