Epigenetics show us that your phenotype (i. e. the set of observable characteristics) is not completely written in your genome. What implications/effects could this have for evolutionary biology (i. e. the branch of biology that studies the diversity of life starting from a single organism)?

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.