Reabsorption of HCO3 − is always tied to the secretion of which ion?

Q: The proximal tubule reabsorbs most filtered HCO3- by indirect methods because there are no apical…

A: Kidneys are involved in the filtration of blood with the help of nephrons, which are described as…

Q: Are patients with diabetes mellitus more likely to have trouble with acidosis or alkalosis? Why?…

A: Diabetes mellitus is the most usual metabolic disorder in the society. The diabetics may suffer from…

Q: How do Na-H exchangers on the luminal surface of tubular cells promote bicarbonate reabsorption in…

A: The Na+/H+ exchange aids NaCl reabsorption and luminal surface of the tubular cells. The NHE3 (in…

Q: Explain the regulation in the kidneys of Na+ and K+ balance byantidiuretic hormone, aldosterone, and…

A: The kidneys are the main organs which are responsible for the maintainance of the osmolarity, pH,…

Q: When there is a high circulating ADH, what cells become impermeable to water?

A: Anti-diuretic hormone as various roles to play in kidney functioning, they have a significant…

Q: How does moderate to severe COPD (chronic obstructive pulmonary disease) often lead to chronic…

A: Chronic obstructive pulmonary disease (COPD) is a progressive obstructive lung disease caused by…

Q: ADH

A: ADH is antidiuretic hormone that maintains water balance in body. It is also referred as…

Q: The renal H+/K+ ATPase pump helps maintain H+ and K+ balance.  In acidosis, does it excrete or…

A: Nephron or uriniferous tubules are the fundamental units of the kidney. It consists of a glomerulus…