Answer:
you could add an enzyme to speed up the reaction time and lower the amount of energy needed for the reaction
Answer: water shows ionic bonding where electrons are shared atoms
Hope this helps
Plz mark brainleist
4 is true with question you asked
George Mendel chose to use purebred plants in his experiments because they have a variety of traits.
Mutation can cause instant adaptation while natural selection is the process by which adaptation occurs over a series of generations.