Please help • What happens to the rib cage during inhala-
tion and exhalation

•What happens to the diaphragm during in-
halation and exhalation

•How these movements affect the volume of
the chest cavity

•How these movements affect the air pressure
in the lungs

Explain nonnuclear inheritance. ~ ap biology

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return

About how much of the cell mass is watet