Answer:
True
Explanation:
Cross Connection and Backflow are so important because they could introduce dangerous substances into the safe drinking water system. All water utilities work hard to meet high standards of safety in order to protect public health from backflow due to cross connection.
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
Answer:
Get more education
Explanation:
I took the test and took notes and it was correct. Brainliest please!!!
Endochondral ossification<span>.</span>
