« previous next »

Author Question: What is the force that moves water into a space where a solute is more concentrated? a. Buffer ... (Read 17 times)

naturalchemist

  • Hero Member
  • *****
  • Posts: 542
on: Aug 20, 2018
What is the force that moves water into a space where a solute is more concentrated?
 
  a. Buffer action
  b. Osmotic pressure
  c. Permeable selectivity
  d. Electrolyte imbalance
  e. Hypertonic pressure

Question 2

What is the sodium-potassium pump?
 
  a. A cell membrane protein that uses energy to pump sodium into the cell
  b. A cell membrane protein that uses energy to pump sodium out of the cell
  c. A mechanism present throughout interstitial fluid for draining sodium from the circulation
  d. A mechanism present in the kidneys that exchanges sodium with lactic acid in order to regulate organic acid concentration
  e. A mechanism present in the stomach and small intestine wall that facilitates the absorption of minerals.


okolip

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Aug 20, 2018
Answer to Question 1

ANS: B

Answer to Question 2

ANS: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

St. John's Water Dog (Extinct) St. John's Water Dog (Extinct)
Water transport in plants Water transport in plants
Bottled vs. Tap Water: A Summary Bottled vs. Tap Water: A Summary
Water provides adequate hydration Water provides adequate hydration
Question about Resultant of gravitational force? Question about Resultant of gravitational force?
A Bat Ray cruising through the water column below the "sunburst." Bat Rays are types of ... A Bat Ray cruising through the water column below the "sunburst." Bat Rays are types of ...
Video: Regulation of GFR: three methods, autoregulation & autoregulation via myogenic mechanism

For a complete list of videos, visit our video library