Mining can put dirt specs in the air along with other harmful stuff. when mining there’s specs that are going into the air that can go into your eyes, mouth & even ears, which can be harmful.

5 0

2 years ago

What dose the long-term effects of exercise depend upon?

STatiana [176]

Answer:

Explanation:

Long term effects of exercise Type of training

Cardiovascular system Cardiac hypertrophy; increased stroke volume (SV) at rest and during exercise; decrease in resting heart rate (HR); increase in cardiac output (Q); capillarisation at the lungs and muscles; increase in number of red blood cells Aerobic

Respiratory system Increased vital capacity; increase in minute ventilation (VE); increase in tidal volume (TV); decrease in breathing rate (BR); increased number of functioning alveoli; increased strength of the respiratory muscles (internal and external intercostals and diaphragm) Aerobic

Energy system Increased production of energy from the aerobic energy system; increased tolerance to lactic acid Aerobic; anaerobic

Muscular system Muscle hypertrophy; increased strength of tendons; increased strength of ligaments Resistance

Skeletal system Increase in bone density Resistance

3 0

4 years ago