1 DO marinate food in the refrigerator, rather than at room temperature. 2  DO marinate in re-sealable plastic bags, rather than in bowls or other containers. 3  They cut down on cleanup and allow you to evenly distribute the marinade. 4  But you can marinate in plastic, stainless steel or glass containers too.
Antidiuretic hormone is secreted from the posterior pituitary; it increases water permeability in the last segment of the distal tubule. Renin stimulates the renin-angiotensin-aldosterone system, which can increase systemic arterial pressure and change renal blood flow.
The ureter is the tube through which urine moves from the kidney to the bladder. A diagram of a kidney. The renal tubule is part of the filtration system in the nephrons of the kidneys. The distal convoluted tubule helps regulate the pH of the urine by secreting positively charged protons. The kidney contains 4 million nephrons, which are responsible for filtering the blood.