Answer:
Physiological benefits: Sleeping is essential for the body to repair and rejuvenate itself. During sleep, the body produces hormones that help to repair tissues and muscles, boost the immune system and improve overall physical health. Adequate sleep also helps in maintaining a healthy body weight, blood pressure and glucose levels.
Cognitive benefits: Sleep plays a crucial role in cognitive function, including learning, memory and mood. During sleep, the brain processes and consolidates information learned during the day, which helps to improve memory and learning. Adequate sleep also helps to improve mood, reduce stress and anxiety, and increase creativity and problem-solving skills.