It has to be nuclear fusion
Answer:True or false: Using your lunch hour to take a walk or work out can help you cope with stress, and increase your work productivity:
✓ True.
She needs to improve her cardiovascular ability
Because the kidneys cant get rid of all toxins in the body.
Answer:
Infectious diseases are disorders caused by organisms — such as bacteria, viruses, fungi or parasites. Many organisms live in and on our bodies. They're normally harmless or even helpful. But under certain conditions, some organisms may cause disease.
