Final answer:
A person is considered intoxicated under Texas law regarding intoxication offenses if they lack normal use of mental or physical faculties by reason of the introduction of any of the above - marijuana, alcohol, or volatile chemical vapor - into their body. Option d) is correct.
Step-by-step explanation:
A person is considered intoxicated under Texas law regarding intoxication offenses if they lack normal use of mental or physical faculties by reason of the introduction of any of the above - marijuana, alcohol, or volatile chemical vapor - into their body.
Legally, alcohol intoxication is often defined by a blood alcohol concentration (BAC) of greater than 5.4-17.4 mmol/L (25-80 mg/dL or 0.025-0.080%). Breath or blood testing can be used to measure BAC.
It's important to note that different substances may have varying levels of impairment and potential legal consequences. Always consult local laws and regulations for specific information.