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
shepuryov [24]
3 years ago
14

Contact lenses improve lives. contact lenses are an example of a(n) _______________. (1 point)

Biology
1 answer:
Vikki [24]3 years ago
6 0

The right answer is C.invention

Contact lenses are placed directly on the surface of the eye to correct your eyesight.

They can correct myopia and hyperopia. They can also correct age-related astigmatism and hyperopia (presbyopia).

Their principle is the same as for glasses: they bend the light and redirect it to your retina to improve your eyesight.

You might be interested in
How are forest and grassland main
Llana [10]

Answer:

Grasslands are areas where the vegetation is dominated by grasses (Poaceae); however, sedge (Cyperaceae) and rush (Juncaceae) families can also be found along with variable proportions of legumes, like clover, and other herbs. Grasslands occur naturally on all continents except Antarctica. Grasslands are found in most ecoregions of the Earth. For example, there are five terrestrial ecoregion classifications (subdivisions) of the temperate grasslands, savannas, and shrublands biome (ecosystem), which is one of eight terrestrial ecozones.

Explanation:

4 0
3 years ago
Imagine that a researcher claimed to have created a genetically modified plant that produces twice as much energy as it harnesse
Virty [35]
According to the Law of Conservation of Energy, energy is neither created nor destroyed. Technically, it is impossible for the plant to produce energy twice this input. It could only be possible if an external energy is required to create a reaction that would create more energy. This external energy could in the form of energy or another chemical containing potential energy.
6 0
4 years ago
What does the pulmonary artery do answers?
Cerrena [4.2K]
Pulmonary artery carry blood from the right ventricle of the heart to the lungs for oxygenation.
5 0
3 years ago
Read 2 more answers
What are some ways Deep Sea Mining is bad for the environment?
Kamila [148]

Answer:

because of the natural resources

4 0
3 years ago
What biome receives more then 10 inches a year?
Sauron [17]
The rainforest. charhebkshduk. < I need more characters
8 0
3 years ago
Other questions:
  • PLEASE HELP ME 100 POINTS AND BRAINLIEST
    14·2 answers
  • You have a sample of three cells. two cells have a very long thread-like filament, and the other cell is cup shaped. what might
    15·1 answer
  • Which statement describes a problem with the peer review process in scientific research
    5·1 answer
  • Why do you think the ship did not return right away for Ramo
    5·1 answer
  • The ________ is the part of the body responsible for regulating body temperature.
    10·1 answer
  • How many ways are there for carbon to get transported to the atmoshpere
    7·1 answer
  • Explain what the sun is and how it differs from other stars we see in the sky.
    10·2 answers
  • Fact or Fantasy? Just guess, no research!
    14·2 answers
  • in a dihybird cross for round and yellow seeds (RrYy × RrYy), what is the probability of having green and wrinkled seeds ?
    11·2 answers
  • What does that mean and how can our skin color be so varied?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!