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coldgirl [10]
3 years ago
9

Why can humans not see ultraviolet (UV) light?

Biology
1 answer:
SVEN [57.7K]3 years ago
4 0

Answer:

Most humans cannot see ultraviolet light because it has a smaller wavelength than violet light, putting it outside of the visible spectrum.

hopethishelpsyou

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Part D
Paladinen [302]

Answer:

About 100 times more than other planets.

Explanation:

The Sun would be about 100 times bigger than the earth planet in the scaled-down model of the solar system because in the reality the size of sun is 109 times more than the earth so making a model more perfect and nearer to reality we have to maintain the diameter of the sun more than 100 times than the earth and other planets.

7 0
3 years ago
What should be done to correct positioning on an anteroposterior (AP) elbow with lateral rotation, when the radial head is sligh
natka813 [3]
<h2>Functions of elbow joint </h2>

Explanation:

  • The elbow joint should be rotated laterally.
  • This is because the elbow is basically a pivoted joint, however, it has the extraordinary capacity to turn the distal arm in pronation and supination
  • These exceptional movements, alongside a wide scope of dynamic exertional powers, incline the elbow and its structures to critical wounds, especially with tedious movements
  • Understanding the life systems and the physical powers of development will help in diagnosis
  • Hence, the right answer is "elbow joint should be rotated laterally on an (AP), when the radial head is slightly superimposed over the proximal ulna on the first effort"

8 0
3 years ago
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Gre4nikov [31]
Layer y because it’s sides and numbers
4 0
3 years ago
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imagine you were a plant. would you be able to survive without the other plant structures? why or why not?
liq [111]
Yes, a plant would as long as a living creature is in the area to exchange oxygen and carbon dioxide. It is not totally necessary for other plants to be in the immediate vicinity but is necessary for all living things to live. As mentioned before carbon dioxide and oxygen must be exchanged. (The more the merrier(do not add this)).<span />
8 0
3 years ago
In your oxidation experiment, we are using hypochlorite as the oxidizing agent, why?.
Irina18 [472]

They are good bleaching agents and disinfectants due to their oxidizing potency. Hypochlorites can be employed in organic chemistry to oxidize primary alcohols into carboxylic acids.

<h3>What function does hypochlorite serve as an oxidizer?</h3>
  • In this experiment, we utilize the test paper to make sure that the reaction has received more bleach than is necessary to completely oxidize the alcohol.
  • Since the process moves forward more quickly in an acidic environment, hypochlorous acid (HOCl) is assumed to be the real oxidizing agent (although this is not confirmed).
  • Bleach, also known as sodium hypochlorite, is most usually used as a disinfectant. It is a multipurpose disinfectant that kills mycobacterium, bacteria, fungi, viruses, and other microorganisms.

To learn more about Hypochlorite refer to:

brainly.com/question/6667369

#SPJ4

4 0
1 year ago
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