Describe the process of removing carbon dioxide from a muscle fibre through respiration? this is the question of my coarse, it is the last question and I cant find the answer anywhere...
Carbon dioxide is removed from muscle cells primarily through diffusion. As muscle cells produce carbon dioxide during cellular respiration, the concentration of CO2 inside the cells becomes higher than in the surrounding blood. This gradient allows CO2 to diffuse out of the muscle cells into the bloodstream, where it is transported to the lungs. In the lungs, CO2 is expelled from the body during exhalation.
Oxygen (O2) is delivered via artery to capillary to muscle tissue where its used in metabolism resulting in CO2; then CO2 goes from muscle tissue to venous system to pulmonary(lung) system where CO2 is exchanged for O2, then returned to the heart for recirculation.
muscle fibre
depolarisation
increases calcium influx in the muscle fibre, causing contraction.
do you mean sarcolemma? if yes, it's 'the membranous sheath of a muscle fibre'
co2
Lillie has written: 'The physiological significance of the segmented structure of the striated muscle fibre' -- subject(s): Striated muscle
CO2
When CO2 is removed from water, the pH of the water will increase. This is because CO2 reacts with water to form carbonic acid, which lowers the pH. Removing CO2 will shift the equilibrium towards the formation of H2O and CO2, leading to a decrease in the concentration of H+ ions and an increase in pH.
There are unknown amounts of fibers (fibre) in muscles
Carbon dioxide (CO2) is removed from the air by potassium hydroxide. Potassium hydroxide reacts with CO2 to form potassium carbonate and water, thereby removing the CO2 gas from the air.