Answers: 2
Biology, 21.06.2019 17:00
Which of the following statements is true of enzymes? a)they dont provide an active site for substrates to bind in a reaction b)they act on a specific type of substrate in a reaction c)they unusable after a reaction d)they change shape after a reaction
Answers: 1
Biology, 22.06.2019 06:00
Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?
Answers: 3
Biology, 22.06.2019 20:20
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)
Answers: 1
Provide evidence of common ancestry among organisms....
Mathematics, 29.06.2019 17:30
Mathematics, 29.06.2019 17:30
Biology, 29.06.2019 17:30
Mathematics, 29.06.2019 17:30
Mathematics, 29.06.2019 17:30
Physics, 29.06.2019 17:30
Biology, 29.06.2019 17:30
Physics, 29.06.2019 17:30
Biology, 29.06.2019 17:30