« previous next »

Author Question: Assuming that each of these possesses a cell wall, which prokaryotes should be e (Read 575 times)

penguins

  • Hero Member
  • *****
  • Posts: 903
on: Jul 18, 2013
Assuming that each of these possesses a cell wall, which prokaryotes should be expected to be most strongly resistant to plasmolysis in hypertonic environments?
A) extreme halophiles
B) extreme thermophiles
C) methanogens
D) cyanobacteria
E) nitrogen-fixing bacteria that live in root nodules


Melanie

  • Full Member
  • ***
  • Posts: 204
Reply #1 on: Jul 18, 2013
Surely the answer is A. Bye!


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

penguins

  • Hero Member
  • *****
  • Posts: 903
Reply #2 on: Aug 16, 2013
Thank you so much.


« previous next »
 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Major parts of a cell. Major parts of a cell.
Cell differentiation Cell differentiation
Overview of the cell’s principal chemical building blocks Overview of the cell’s principal chemical building blocks
Cell Biology Cell Biology
The Great Wall, near Beijing. The Great Wall, near Beijing.
Basal cell carcinoma Basal cell carcinoma
Video: Pressure volume relationships - Normal inspiration and expiration

For a complete list of videos, visit our video library