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marysya [2.9K]
3 years ago
10

Many scientists have agreed that the organic molecules needed for life could have formed due to simple chemistry on early Earth.

Which organic molecule has been made to form in water in the laboratory?
A. Proteins
B. DNA
C. RNA
D .amino acids
Biology
2 answers:
Mrac [35]3 years ago
8 0
I believe that the best answer to this question is d. amino acids. 
matrenka [14]3 years ago
7 0

The best and correct answer is D

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☁️ Answers ☁️

☁️ During the day, the sun heats up both the ocean surface and the land. The wind will blow from the higher pressure over the water to lower pressure over the land causing the sea breeze. The sea breeze strength will vary depending on the temperature difference between the land and the ocean. At night, the roles reverse. ☁️

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☁️ Land: The land breeze is a coastal breeze at night blowing from the land to the ocean. It is caused by the difference in the rates of cooling of the land and of the ocean. Once again, the bigger the difference in temperature between the two, the stronger the wind ☁️

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5 0
3 years ago
DNA stands for which of the following?
Andre45 [30]

Deoxyribonucleic acid.

5 0
2 years ago
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20. Ten horses sleep in the same
BabaBlast [244]

The horse has  a non-communicable disease.

Explanation:

  • In the given situation, only one horse is effected this suggest that the cause of the disease is not present in any other horse.
  • Though the horses were sleeping in same barn and sharing the same resources they did not get the disease. This clearly states that the disease does not spread from one individual to other but remains confined to only effected individual.
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