Take responsibility for your decisions and/or actions
Answer:
i) Emphysema
ii) Chronic bronchitis
iii) COPD ( Chronic obstructive pulmonary disease)
Explanation:
They all above given diseases cause permanent damage to lungs. Smoking is a major factor causing these diseases.
Answer:
they are considered empty calories
The answer is isometric contraction. Isometric contractions generate force without changing the length of the muscle.
Hope this helps! :)
Look at your R-R ratio, depending on the time segment attributed to each square you can then do the math and find time between waves, then find the number of R waves in minute
