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RUDIKE [14]
3 years ago
10

Helppppp please help me

Biology
2 answers:
pentagon [3]3 years ago
6 0

Answer:

Explanation:

REFRACTION is the bending of light (it also happens with sound, water and other waves) as it passes from one transparent substance into another. This bending by refraction makes it possible for us to have lenses, magnifying glasses, prisms and rainbows

REFLECTION is when light bounces off an object. ... For a smooth surface, reflected light rays travel in the same direction. This is called specular reflection. For a rough surface, reflected light rays scatter in all directions. This is called diffuse reflection

kifflom [539]3 years ago
3 0
Reflection involves a change in direction of waves when they bounce off a surface and Refraction of waves involves a change in the direction of waves as they pass from one medium to another.
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A chemical has been found to harm the same component in both prokaryotic and eukaryotic cells. Which components are those?
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explain why a continuous increase in carbon dioxide levels will not cause the rate of photosynthesis to increase continuously?​
Zepler [3.9K]

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An increase in the amount of CO2 well increase the rate of photosynthesis, Carbon dioxide concentration will directly affect the rate of photosynthesis as it is used in the photosynthesis reaction.Increased amount of CO2 will increase the rate of photosynthesis to a certain limit, after which a further increase in its amount will no longer increase the rate any further. This is when the other factors necessary for photosynthesis, such as light, become "limiting reactants"; that is, those other factors also need to increase to bring about a further increase in the rate.

six molecules of water plus six molecules of carbon dioxide produce one molecule of sugar plus six molecules of oxygen

An increase in the amount of water leads to the increase in the amount of photosynthesis

The amount of water available to the plant will affect the rate of photosynthesis. If the plant does not have enough water, the plant's stomata will shut and the plant will be deprived of CO², and thus lower photosynthesis rate.

An increase in the amount of light well increase the amount of photosynthesis, if the light intensity increases the rate of the reaction will increase at a proportional rate until a certain level is reached, the rate of increases will then go down.

Other factors affecting the rate of photosynthesis :

1. Temperature

2. The availability of nutrients

Explanation:

5 0
3 years ago
The theory of plate tectonics:
sertanlavr [38]

A) .was immediately accepted

Explanation:

The theory of plate tectonics was immediately recognized as the explanation for the moving continents. It provided a more scientific background as why continents drift apart and the seafloor keeps spreading.

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  • The movement of part of the earth mantle provided the mechanism through which the lithosphere moves. This is now known as the mantle convection.
  • This theory provided a scientific mechanism through which the plate moves and seafloor spreads.
  • It was immediately accepted when the theory was propounded by Alfred Holmes in the 1930s

Learn more;

Continental drift brainly.com/question/5002949

#learnwithBrainly

6 0
3 years ago
Which characteristic of life best describes the process of photosynthesis
marshall27 [118]
The conversion of light energy into chemical energy. (use of energy)
5 0
3 years ago
Read 2 more answers
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