This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is the transport mechanism for water diffusion across a cell membrane? ... (Read 63 times)

sheilaspns

  • Hero Member
  • *****
  • Posts: 567
on: Aug 20, 2018
Which of the following is the transport mechanism for water diffusion across a cell membrane?
  1.Osmosis
  2.Simple diffusion
  3.Carrier-mediated active transport
  4.Facilitated diffusion

Question 2

Of the approximately 92 naturally occurring elements, _____ are essential to human health.
  1.6
  2.20
  3.37
  4.92


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #1 on: Aug 20, 2018
Answer to Question 1

1

Answer to Question 2

2


sheilaspns

  • Member
  • Posts: 567
Reply 2 on: Aug 20, 2018
YES! Correct, THANKS for helping me on my review

epscape

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Philippine Spider Water Beetle Philippine Spider Water Beetle
Chemiosmosis couples the electron transport chain to ATP synthesis. Chemiosmosis couples the electron transport chain to ATP synthesis.
The ossicles of the middle ear along with the oval window and tympanic membrane. The ossicles of the middle ear along with the oval window and tympanic membrane.
Diffusion Tensor Imaging Diffusion Tensor Imaging
Cell Surface Regulators Cell Surface Regulators
The neuronal membrane with its phospholipid bilayer The neuronal membrane with its phospholipid bilayer
Video: Glycolysis Animation

For a complete list of videos, visit our video library