<prompt> Nutrient artery supplying the bone enters from which endAway from the growing endTowards the growing endNo fixed entry pointMetaphyseal end  <response>: Nutrient artery: it enters the shaft through nutrient foramen run obliquely through the cortex and divides into ascending and descending branches in the medullary cavityThe nutrient artery supplies medullary cavity, inner 23 of cortex and metaphysicsEach branch divide into a number of small parallel channels which terminate in the adult metaphysis by anastomosing with epiphysial, metaphysical and periosteal arteries 