Changes in arterial ph can modify respiration rate and rhythm even when carbon dioxide and oxygen levels are normal.

true
false

b ti isnfornopgnoernfrof

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg 

geologic time scale (for gradpoint) =)

a=c and then d= c because of the band so you get ac/dc and you add them together you get sound waves