Based on what you know about the actions of filtration, reabsorption, and secretion in the nephron of the kidney, indicate whether the following statements are true or false.1. Only about 75-80% of the plasma is filtered from the blood as it circulates through the glomerulus.2. Proteins and blood cells are prevented from leaving the glomerular capillaries.3. If the afferent arteriole dilates, more blood enters the glomerulus, thus less plasma will flow into Bowman’s capsule.4. Most of a solute (65% to 100%) is reabsorbed from the collecting duct.5. If a particular transport molecule reaches its Tm, the substance that it is transporting will be excreted in the urine.6. Secretion does not occur in the proximal tubule.7. The collecting duct is permeable to water but not to ions.