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
Shkiper50 [21]
2 years ago
13

What is the difference between nearsightedness and farsightedness.

Health
1 answer:
Ipatiy [6.2K]2 years ago
7 0

Answer:

A nearsighted person sees near objects clearly, while objects in the distance are blurred. Farsightedness is the result of the visual image being focused behind the retina rather than directly on it. It may be caused by the eyeball being too small or the focusing power being too weak.

You might be interested in
You are jogging in an urban area and come upon some lying on the ground. What is the first step in managing this case?
LenaWriter [7]
In emergency medicine, finding someone unconscious is an emergency situation. The initial step in dealing with an emergency situation like this is survey the scene or assess the scene for safety. After which, ask the person with the phrases "hey hey, are you okay?" then call for help. If the person has no pulse and has no spontaneous breathing, perform cardiopulmonary resuscitation. 
6 0
3 years ago
List the three functions blood serves in the body. (Site 1)
ser-zykov [4K]

Answer:Transportation. The blood transports oxygen from the lungs to the cells of the body, where it is needed for metabolism. ...

Regulation. The blood helps to keep certain values of the body in balance. ...

Protection. .

Explanation:

5 0
3 years ago
Read 2 more answers
Explain how a very small amount of hormone is able to exert a disproportionately large effect on a target cell
yarga [219]

Answer:

they have big effects; it usually affects cells, tissues, and systems other than the target cells

Explanation:

8 0
3 years ago
Sugar that comes from Fruits<br> O Fructose<br> O<br> Lactose<br> .O<br> Glucose<br> Sucrose
weqwewe [10]

Answer:

Fruits contain two types of sugar.

Glucose and Fructose

8 0
3 years ago
Read 2 more answers
there is three times as much fat in this soup after you prepare. how can you reduce the fat in this soup?
Y_Kistochka [10]
Answer- putting lots of veggies in the soup (since vegetables have almost 0 calories in them) but they can still fuel you up. cutting down on salt
3 0
3 years ago
Other questions:
  • How well the heart works depends on how_____.
    10·2 answers
  • A patient taking digitailis would probably have what type of disease?
    12·1 answer
  • There are over 100 chemicals in cigarettes including ...
    12·1 answer
  • Explain what distinguishes medicines from drugs and why medicines are drugs but now on drugs and medicines
    10·1 answer
  • The process of fibrosis tissue repair occurs when damaged cells are replaced by new cells of the same type. true or false
    13·1 answer
  • Tim complains of chest pain,and he has difficulty breathing
    11·1 answer
  • How is anatomy and physiology different? in your own words!​
    10·1 answer
  • The nurse provides discharge instructions to a patient who was hospitalized because of chest pain. The patient receives a prescr
    6·2 answers
  • White blood cells, part of the
    11·1 answer
  • Two costs of violence are costs to the victim and costs to the assailant what is the third cost of violence
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!