Final answer:
The best way to entrain a new biological clock is to maintain a consistent sleep schedule and exposure to light.
Step-by-step explanation:
The best way to entrain a new biological clock is to maintain a consistent sleep schedule and exposure to light.
Keeping a regular sleep schedule helps to regulate the body's internal clock and align it with the external environment. Going to bed and waking up at the same time every day helps establish a routine and keeps the biological clock in sync.
In addition, exposure to light plays a crucial role in entraining the biological clock. Bright light during waking hours and dark exposure during rest periods can help regulate the natural circadian rhythms and combat issues such as insomnia and mood disorders.