Chemical modification of a transported substance driven by a phosphoenol-pyruvate (PEP) results in compound that transport easily across the cytoplasmic membrane

the correct answer in apex is tissue development, i know because i just had this question

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.