1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Brut [27]
3 years ago
9

The results of a test of visual acuity are 20/15. this individual ________.

Health
1 answer:
Lady_Fox [76]3 years ago
3 0

Given what we know about visual acuity measurements we can confirm that a score of 20/15 will indicate that<u> the patient has </u><u>better </u><u>than </u><u>normal vision</u><u>.</u>

Visual acuity is most often measured using a chart known as a Snellen chart. The goal of this is to place the patient at a distance of 20 feet and see how many lines in the chart he or she is able to accurately identify. Though this method is becoming less common due to advances in technology, the dual number measurement system drives from these tests.

The numbers in the score indicate the size of the letters and the distance at which the patient can see them. Though 20/20 is considered the <em><u>optimal normal vision score</u></em>, a score of 20/15 will actually indicate even better vision. This score indicates that at 20 feet, this individual can see <u>smaller letters</u> than the normal person.

To learn more visit:

brainly.com/question/6718064?referrer=searchResults

You might be interested in
Did learning about the basics of nutrition make you want to change your personal eating habits? Why or why not?
PIT_PIT [208]

Answer:

this is a "in your own words" question where you put what you believe. so there isnt really a wrong answer

Explanation:

i would put yes, learning about nutrition has helped me understand things about what humans eat and that could potentially be bad for you and what could be good for the body and give you the energy and nutrients you need.

6 0
3 years ago
Microorganisms and viruses that cause disease
crimeas [40]

Answer: microorganisms that cause disease are referred to as pathogens, they include virus, bacteria, fungi, protozoa

Explanation:

A pathogen is an organism that causes disease.

Virus, example include: Adenovirus, Epstein Barr virus,mega virus, Stars coronary virus, hepatitis B virus,

Bacteria: bacillus anthracis, staphylococcus aureus, Chlamydia, Escherichia coli,compylobacter jejuni

6 0
3 years ago
Where is the heart located in the human body?
Contact [7]
B. Between the second and the fifth intercostal spaces from the right edge of the sternum to the left midclavicular line
8 0
3 years ago
A person taking too many painkillers just because is an example of
Andrei [34K]

Answer:

drug abuse

Explanation:

a version of overdose

7 0
3 years ago
Read 2 more answers
blood alcohol level is the ratio between the alcohol consumed and the blood in the body ? true or false
pochemuha
It would be true. The reason so is because the more alcohol you consume, the blood ratio will increase.
3 0
3 years ago
Other questions:
  • Which of these are associated with an active lifestyle?
    7·1 answer
  • True or false. The heart muscle rests only between beats.
    7·2 answers
  • A leader demonstrates integrity by __________.
    10·2 answers
  • What is the most important leadership principle out of all 11 in jrotc
    6·1 answer
  • Which of the following athletic programs are associated with special needs? A. Special Olympics B. US Youth Soccer TOPSoccer C.
    5·2 answers
  • Which of the following is a problem related to low level of activity?
    8·2 answers
  • Globally, the key micronutrient deficiencies include all of the following nutrients except _______.
    8·1 answer
  • 1. Explain Poiseuille's Law.
    7·1 answer
  • Hand sanitizer is preferable to hand washing <br> True or false ?
    9·2 answers
  • What action should you take if a client’s general condition changes prior to, during or following moving and handling?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!