Bicep curl
Explanation:
A bicep curl focuses on your bicep which is a muscle in the higher part of you arm.
A, bicep curl does not focus on core strength
The normal human temperature is actually around 98.6° F and 97 so you are correct. This is because our body gives out a lot of heat. And the 97 part comes from water that cools down our body so with the water in our body the temperature 36.1°C around 37.
Hope this helped :)
Have a great day