« previous next »

Author Question: When biologists wish to study the internal ultrastructure of cells, they can ach (Read 1042 times)

camila

  • Hero Member
  • *****
  • Posts: 705
on: Jun 6, 2013
When biologists wish to study the internal ultrastructure of cells, they can achieve the finest resolution by using
A) a phase-contrast light microscope.
B) a scanning electron microscope.
C) a transmission electronic microscope.
D) a confocal fluorescence microscope.
E) a super-resolution fluorescence microscope.
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


ricki

  • Full Member
  • ***
  • Posts: 200
Reply #1 on: Jun 7, 2013
Pick C as your answer. We had a question like this on our previous test. Good luck!


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

camila

  • Hero Member
  • *****
  • Posts: 705
Reply #2 on: Jun 8, 2013
Thank youu!


« previous next »
 

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

The stomach. Longitudinal view showing regions and internal structures. The stomach. Longitudinal view showing regions and internal structures.
Pap smear. Cells of the cervix (shown in the center) change in appearance as they progress through Pap smear. Cells of the cervix (shown in the center) change in appearance as they progress through
Stem Cells Stem Cells
Earthworm Internal Diagram Earthworm Internal Diagram
The two main types of nerve cells. The two main types of nerve cells.
Adult neurogenesis. The top panel shows new cells in the dentate gyrus of the hippocampus—the cell ... Adult neurogenesis. The top panel shows new cells in the dentate gyrus of the hippocampus—the cell ...
Video: B cells and antibodies

For a complete list of videos, visit our video library