B is false, enzymes speed up the reaction by lowering the activation energy needed for the reaction to start.
Answers B
Answer:
Methane CH4 1 carbon atom : 4 hydrogen atoms
Sulfuric acid H2SO4 2 hydrogen atoms : 1 sulfur atom: 4 oxygen atoms
C. posterior, it would be dorsal but posterior and dorsal both mean toward back of the body
Answer:
all the work in a given area
the energy required to do work
Explanation:
is the energy
Answer:
a waste is waste when it's unwanted for example there's a piece of cardboard and you threw it away cause you thought it had no use but you could have mad some useful things out of it. thanks
hope my answer is helpful .I guess so