This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Using high-frequency sound waves to create an image of the heart is known as ________. A) ... (Read 66 times)

sam.t96

  • Hero Member
  • *****
  • Posts: 570
on: Jun 27, 2018
Using high-frequency sound waves to create an image of the heart is known as ________.
 
  A) electrocardiography
  B) auscultation
  C) Holter monitoring
  D) echocardiography

Question 2

Which medical word refers to the retina?
 
  A) optic nerve
  B) fundus
  C) anterior chamber
  D) choroid


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

leeeep

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jun 27, 2018
Answer to Question 1

D
Explanation: A) Electrocardiography uses electricity, not sound waves.
B) Auscultation does not create an image of the heart.
C) A Holter monitor does not create an image of the heart.
D) Correct Ech/o- means echo of a sound wave.

Answer to Question 2

B
Explanation: A) The optic nerve enters the retina but does not refer to the retina.
B) Correct The fundus is the rounded structure (retina) that is farthest from the opening (pupil).
C) The anterior chamber is not near the retina.
D) The choroid is the layer beneath the retina, but it does not refer to the retina.


sam.t96

  • Member
  • Posts: 570
Reply 2 on: Jun 27, 2018
Excellent

tkempin

  • Member
  • Posts: 332
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Layers and membranes of the heart. Layers and membranes of the heart.
Anatomy of Heart Anatomy of Heart
Normal oxygen sensor frequency is from about one to five times per second. Normal oxygen sensor frequency is from about one to five times per second.
Drugs in the Treatment of Heart Failure Drugs in the Treatment of Heart Failure
The pH scale is logarithmic. A low pH indicates acidic conditions, whereas a high pH indicates ... The pH scale is logarithmic. A low pH indicates acidic conditions, whereas a high pH indicates ...
Heart Heart
Video: Mendel's Principles of Dominance, Segregation and Independent Assortment

For a complete list of videos, visit our video library