Which characteristic of the male reproductive system is not variable among animal species that reproduce sexually? view available hint(s) which characteristic of the male reproductive system is not variable among animal species that reproduce sexually? presence of genitalia. shape of genitalia. presence of a scrotum. composition of accessory fluids?

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."