Answer:
10.Testes is the answer, and 11. ovary is the answer
Very helpful in the long run. However it could be harmful to some animals
You will die and it will be very painful
Answer:
Physical activity is defined as any voluntary bodily movement produced by skeletal muscles that requires energy expenditure. Physical activity encompasses all activities, at any intensity, performed during any time of day or night. It includes exercise and incidental activity integrated into daily activity.
Explanation: