« previous next »

Author Question: In order for the kidney tubules to continue to secrete hydrogen ions (H+) into the tubular filtrate, ... (Read 84 times)

HudsonKB16

  • Hero Member
  • *****
  • Posts: 535
on: Jun 25, 2018
In order for the kidney tubules to continue to secrete hydrogen ions (H+) into the tubular filtrate, mechanisms must exist that allow the secreted hydrogen ions to be taken up (buffered) by components in the tubular filtrate.
 
  One such mechanism is: A. Secretion of ammonia (NH3) by tubular epithelial cells that combines with the hydrogen ions to form ammonium ions (NH4+)
  B. Secretion of bicarbonate ions (HCO3) into the tubular filtrate by the tubular epithelial cells
  C. Secretion of phosphate ions into the tubular filtrate by the tubular epithelial cells
  D. Excretion of urea into the tubular filtrate

Question 2

Which of these is a benign tumor of fat cells?
 
  A. Adenocarcinoma
  B. Lipoma
  C. Liposarcoma
  D. Lymphosarcoma


nguyenhoanhat

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 25, 2018
Answer to Question 1

A

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

The F integration site determines the order of gene transfer in Hfrs The F integration site determines the order of gene transfer in Hfrs
Kidney Kidney
simple squamous kidney simple squamous kidney
Kidney transplantation. Kidney transplantation.
Hydration of ions in solution Hydration of ions in solution
Higher-Order Conditioning Higher-Order Conditioning
Video: Cellular defenses (natural killer cells, phagocyte types & process of phagocytosis)

For a complete list of videos, visit our video library