A38.0-kg cheetah accelerates from rest to 26.0 m/s in 3.00 seconds. assume the cheetah converts food energy to mechanical energy with an efficiency of 25.0% at what average rate is the cheetah burning calories?

the generally accepted parts of modern cell theory include: all known living things are made up of one or more cells. all living cells arise from pre-existing cells by division. the cell is the fundamental unit of structure and function in all living organisms.

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products

links? do you have a link? i don't see anything?