A specific part of a (such as DNA or RNA) experiences a mutation that could lead to a different protein produced. * ribosome
nucleic acid
mutation
protein

that would be called plucking : )

explanation:

''plucking, also referred to as quarrying, is a glacial phenomenon that is responsible for the erosion and transportation of individual pieces of bedrock, especially large "joint blocks". as a glacier moves down a valley, friction causes the basal ice of the glacier to melt and infiltrate joints (cracks) in the bedrock."

(nitrogen fixation) will be your answer sorry if im wrong