« previous next »

Author Question: All of the following are TRUE about endoscopy EXCEPT ________. A) it uses a flexible, fiberoptic ... (Read 124 times)

Jipu 123

  • Hero Member
  • *****
  • Posts: 569
on: Jun 27, 2018
All of the following are TRUE about endoscopy EXCEPT ________.
 
  A) it uses a flexible, fiberoptic scope with a magnifying lens
  B) it is used to internally examine the gastrointestinal tract
  C) it can be used to take a biopsy or remove a polyp
  D) it uses sutures to repair a hernia defect

Question 2

Which is a surgery done to correct myopia?
 
  A) photorefractive keratectomy
  B) capsulotomy
  C) angiography
  D) retinopexy


miss_1456@hotmail.com

  • Sr. Member
  • ****
  • Posts: 289
Reply #1 on: Jun 27, 2018
Answer to Question 1

D
Explanation: A) This is a true statement.
B) This is a true statement.
C) This is a true statement.
D) Correct

Answer to Question 2

A
Explanation: A) Correct This surgery reshapes the curvature of the cornea (kerat/o-) to correct nearsightedness (myopia).
B) This surgery is done on the lens capsule to treat a cataract, not for myopia.
C) This is a radiologic procedure, not a surgery.
D) This surgery is done for a detached retina, not for myopia.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Jipu 123

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Jun 27, 2018
Correct answers!


miss_1456@hotmail.com

  • Sr. Member
  • ****
  • Posts: 289
Reply #3 on: Jun 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

TrUe....FaLsE TrUe....FaLsE
True-color image of layers of haze in Titan's atmosphere. True-color image of layers of haze in Titan's atmosphere.
Adapoids and omomyoids had longer snouts and are the first “true” primates. Adapoids and omomyoids had longer snouts and are the first “true” primates.
Normal red blood cells (RBCs) are flexible and donut-shaped and move with ease through blood ... Normal red blood cells (RBCs) are flexible and donut-shaped and move with ease through blood ...
A vehicle emission control information (VECI) sticker on a flexible fuel vehicle. A vehicle emission control information (VECI) sticker on a flexible fuel vehicle.
Anterosuperior view of true pelvis (blue) Anterosuperior view of true pelvis (blue)
Video: Mendel's Pea Experiment

For a complete list of videos, visit our video library