Answer:
In the book, she puts down her pen once she is with Professor Bhaer and only tells stories to the boys at the school, although she expresses she’ll write a book one day at the very end of the book, noting she “can wait.”
Line 50 and line 53 express the grandmother's awareness of the varied experiences of life in the city, as shown in option 1.
<h3>How is this variety expressed?</h3>
- The grandmother watches the people in the city.
- People do different activities.
- The grandmother sees that the city is dynamic and busy.
The narrator shows how the grandmother observes people doing completely different things, in the same urban environment. In this environment, people are walking, talking, waiting for buses, and getting into taxis, among others.
This is very different from the monotony of country life.
This question is about the text "Caramelo" written by Sandra Cisneros.
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Dear ___,
I like my friend because they are nice, helpful, and understanding.
Sincerely,
(Your name)
Out of the 64 codons found in our biological system, the first was experimentally deciphered by Marshall Nirenberg and Heinrich Matthaei.
<h3>What is genetic code discovery of codons?</h3>
- The key to unlocking the genetic code was discovered when they conducted an experiment using a strand of synthetic RNA with numerous uracil units to tell a chain of amino acids to add phenylalanine.
- In 1961, Francis Crick, Sydney Brenner, Leslie Barnett, and Richard Watts-Tobin made the initial discovery that a single amino acid can be encoded by three nucleotides in DNA [7]. Scientists made the discovery of the life's code in that instant.
- Friedrich Miescher isolated "nuclein," which is DNA with associated proteins, from cell nuclei. He was the first to identify DNA as a special molecule.
- The twenty amino acids that make up protein are arranged according to a code that is formed by the four bases of DNA, which at first glance appear to be randomly arranged. Watson and Crick were the first to realize this.
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