Which group of invertebrates is the most diverse group in the kingdom animalia?

About how much of the cell mass is watet

Hey everybody i need with a biology question. all the gametes of isogamous organisms are genetically identical. true false

How is anaerobic respiration affected by changes in temperature? (5 points)based on the conditions of early earth, what conclusion can you draw about the amount of anaerobic respiration that was occurring at earth’s beginning? explain your answer.(5 points)if there was a sudden drop in temperature after the evolution of the first living cells, predict how that might have affected the changes in the atmosphere and the evolution of cyanobacteria and other autotrophs. explain your answer. (5 points)