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I asked to borrow his eraser to remove the scuff marks from my paddle.

Motivating them are perks like erasers, finger traps, melon and egg bars and waffle parties.

One problem involved a basket of school supplies including erasers, notebooks and writing paper.

This is why RNA-methylation needs to be tightly controlled, taken care of by a set of proteins: "writers" deposit, "readers" recognize and "erasers" remove the methyl group.

When exposed to ultraviolet rays, the patch resets to a blank state, similar to erasing content from a sketchbook using an eraser.