Final answer:
Controlled substances typically require storage in approved safes or secure areas that comply with local laws and regulations. A wooden box, even with a padlock, is unlikely to meet these stringent requirements. The most likely correct answer is that controlled substances must be stored in approved safes only. Option d is correct..
Step-by-step explanation:
When it comes to the secure storage of controlled substances, there are stringent regulations that must be followed to prevent unauthorized access and misuse. The statement that suggests you could keep them in a wooden box, as long as there was a padlock on the box, is not entirely accurate. While the intent is to secure the substances, the regulations typically call for storage methods that are more robust than a wooden box, even if it is locked with a padlock.
Options a and d are quite absolute, suggesting that controlled substances cannot be stored in wooden boxes or must be stored in approved safes only. On the other hand, options b and c imply some level of leeway; however, it is essential to refer to the specific guidelines provided by the relevant regulatory bodies governing the storage of controlled substances. These guidelines usually require that controlled substances be stored in a substantially constructed and locked compartment that provides a significant barrier to entry.Consequently, the most probable answer would be d, indicating that controlled substances must be stored in approved safes only. However, one should always check their local laws and regulations as these can vary by jurisdiction.