Author Question: When substances are removed from renal tubules and returned to the blood stream, this is called ... (Read 46 times)

DelorasTo

  • Hero Member
  • *****
  • Posts: 548
When substances are removed from renal tubules and returned to the blood stream, this is called
 
  A) filtration.
   B) reabsorption.
   C) secretion.
   D) precipitation.

Question 2

The pleural cavity surrounds what organ?
 
  A) small intestines B) brain C) heart D) lung



laurnthompson

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

B

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

For a complete list of videos, visit our video library