« previous next »

Author Question: ___________ microscopes use beams of electrons, rather than beams of light, to illuminate ... (Read 85 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
on: Aug 19, 2018
___________ microscopes use beams of electrons, rather than beams of light, to illuminate microscopic objects.
 
  Fill in the blank(s) with correct word

Question 2

Many researchers prefer to work with what type of stem cell?
 
  a. induced c. adult
  b. embryonic d. nonpotent


asdfasdf

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Aug 19, 2018
Answer to Question 1

Electron

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Technique of Light Palpation Technique of Light Palpation
The light produced by fireflies is the result of a reaction The light produced by fireflies is the result of a reaction
The Speed of Light Is Constant The Speed of Light Is Constant
(A) In hyperopia, light rays focus behind the retina, making it difficult to focus on objects at ... (A) In hyperopia, light rays focus behind the retina, making it difficult to focus on objects at ...
Interactions of Light and Matter Interactions of Light and Matter
Light energy from the Sun powers Light energy from the Sun powers
Video: Attention Deficit Disorder (ADD)

For a complete list of videos, visit our video library