The total lung capacity is calculated using which of the following formulas?
residual volume + tidal volume + inspiratory reserve volume
residual volume + expiratory reserve volume + inspiratory reserve volume
expiratory reserve volume + tidal volume + inspiratory reserve volume
residual volume + expiratory reserve volume + tidal volume + inspiratory reserve volume

the pic attached shows the stages of mitosis. hope it !

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.

i think the correct answer from the choices listed above is option c. the statement that is correct about   the cave and geyser would be that the cave is formed when groundwater reacts with the limestone in rocks and the geyser is formed when groundwater gets heated. hope this answers the questio