Answer:
5. NREM
8. 9 to 9 1/2 hours
9. ninety minutes to two hours.
Explanation: Hopes this help
The tube that connects to mouth to the stomach is the esophagus.
A BMI over 30 equals obese.
Answer: C
Explanation: always warm up and stretch before any physical activity
Mental health is pretty bad in this period. It is really brutal out here:((!