Evaluate the following questions based on your knowledge of concentration cells. a. trueb. falseConcentration cells require electrical energy to work a. trueb. falseConcentration cells work by trying to reach equilibrium a. trueb. falseReduction takes place at the anode a. trueb. falseThe standard potential will always be zeroa. trueb. false

kuchisake

kuchisake-onna (口裂け女, "slit mouth woman ") is a malevolent figure appearing in japanese ghost stories, possibly dating back to the edo period. she takes the form of a masked woman who approaches people and asks them if they believe she is pretty.

explanation:

b) mutualism

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what is the question?

the answer is a for sure mark brainliest i had got this right on usatestprep