00:01
In this problem, we will be working on metabolic rate.
00:05
To solve this problem, we will be considering some different activities and whether they increase or decrease metabolic rate.
00:15
Shivering.
00:17
So when you're shivering, your muscles are actively working, you are generating heat, and this definitely will increase your metabolic rate.
00:34
Decreased muscle activity.
00:35
So when you decrease your muscle activity, there's less skeletal muscle activity, you are conserving energy, you're generating less heat, you're using less energy, this is going to actually decrease your metabolic rate.
01:00
Very similar answer for sleeping.
01:04
When you're sleeping, you have decreased muscle activity, decreased respiration, decreased, well, decrease in a lot of areas...