Tobacco (nicotine) is classified as a(n) __________ because it excites central nervous system receptors and activates them to release adrenaline, which raises blood pressure, speeds up the heartbeat, and gives the user a temporary sense of alertness.
a. depressant b. hallucinogen
c. stimulant d. inhalant
Question 2
_____ crimes consist of actions involving force or the threat of force against others including murder, rape, robbery, and aggravated assault. These crimes are probably the most anxiety-provoking of all criminal behavior.
a. Organized b. Moral
c. Violent d. Property
The female reproductive system. (a) Sagittal section through the pelvis. (b) Top view of pelvic orga
Human Visual System
Procedures and Diagnostic Tests Related to the Female Reproductive System
Male Reproductive System - Testes ذكر الجهاز التناسلي - الخصيتين
Respiratory system
Main components of the human endocrine system and the effects of their secretions