Author Question: Which bacteria, if inhaled, are most likely fatal? A) Streptococcus B) anthrax C) diphtheria ... (Read 28 times)

imanialler

  • Hero Member
  • *****
  • Posts: 539
Which bacteria, if inhaled, are most likely fatal?
 
  A) Streptococcus
  B) anthrax
  C) diphtheria
  D) Clostridium botulinum

Question 2

Which of the following surgical procedures means to remove the eyeball?
 
  A) photorefractive keratectomy
  B) laser photocoagulation
  C) enucleation
  D) scleral buckling


welcom1000

  • Sr. Member
  • ****
  • Posts: 298
Answer to Question 1

B
Explanation: The term is derived from the Greek word anthrakos, which means coal, referring to the blackening effect the infection has on the skin and lungs.

Answer to Question 2

C
Explanation: Enucleation removes the eyeball. Photorefractive keratectomy corrects errors of refraction. Laser photocoagulation destroys a piece of the retina. Scleral buckling stabilizes a detaching retina.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

For a complete list of videos, visit our video library