True
it opens up your lungs so the more you run the longer you run.even with asthma its helps
Answer:
Ralph breaks the internet
Explanation:
Duuuuuh
have a nice day
The answer is true. They fight things like the flu, but they don't fight bacteria like antibiotics.
Answer:
This is also true
Explanation:
Lactic acid is a normal byproduct of muscle metabolism, but it can irritate muscles and cause discomfort and soreness. Muscle soreness associated with exercise is known as delayed onset muscle soreness or DOMS.
