Answer Happy

Ore What is shown contained within the circle? vascular pole/proximal convuluted tubule O urinary pole/proximal convoluted tubule urinary pole/distal convoluted tubule O vascular pole/distal convoluted tubule glomerulus
(Choose the best answer) The azurophilic (primary) granules occurring in all kinds of leukocytes contain: O heparin O histamine O bactericidal substances O hydrolytic enzymes O thromboplastin