Amylase increases the rate at which starch is broken down into glucose. what kind of molecule is amylase?
a) lipid
b) enzyme
c) carbohydrate
d) nucleic acid

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

If 360 joules of work are needed to move and create a distance of 4 m what is the weight of the crate

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)