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Alenkasestr [34]
3 years ago
6

In what circumstances might it be important to use gel electrophoresis to separate and identify plasmids and short linear pieces

of dna?
Biology
1 answer:
nadya68 [22]3 years ago
8 0
I believe using gel electrophoresis to separate and identify plasmids and short linear pieces of DNA would be important if one is making a recombinant plasmid and has to verify that he/she has been successful. Gel electrophoresis is a technique that is used to separate mixtures of DNA, RNA, or proteins according to molecular size. The molecules being separated are pushed by an electrical field through a gel that contains small pores. 
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how is translation initiated? view available hint(s)for part a hint 1for part a. how is translation initiated? the start codon s
Irina18 [472]

The Translation initiated is <u>Option D.All of the listed answers are correct. </u>

At the initiation of translation ribosomes and tRNA bind to the mRNA. tRNA is located at the first docking site of the ribosome. The anticodon of this tRNA is complementary to the start codon of the mRNA where translation begins. After binding to the mRNA, the ribosome initiates translation at the start codon AUG and moves the mRNA transcript one codon at a time until it reaches the stop codon.

When tRNA recognizes and binds to the corresponding codon in the ribosome, it transfers the corresponding amino acid to the end of the growing amino acid chain. tRNA and ribosomes then continue to decode the mRNA molecule until the entire sequence is translated into protein. tRNA acts as an adapter molecule during the translation process. Formerly known as soluble RNA or sRNA. As an adapter, it connects amino acids to nucleic acids.

Learn more about Translation initiated here:-brainly.com/question/7169341

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5 0
1 year ago
The graph represents a _______________ relationship between moose and wolves.
True [87]
Functional is the answer
8 0
3 years ago
Which of the following units of length would be most appropriate for measuring the distance between Los Angeles and Las Vegas?
guajiro [1.7K]
Kilometer would be the correct answer
6 0
3 years ago
Electrons, protons, and neutrons are three subatomic particles of an atom. If the atom undergoes a change and becomes a positive
lora16 [44]

Answer:

electron

Explanation:

When a neutral atom lose an electron, it becomes a positively charged ion. That means the atom change when the electron is lost or gained. Hence, if the atom undergoes a change and becomes a positive ion, in this process the lost subatomic particle is electron.

7 0
3 years ago
List the three main parts of a seed and give the function of each
Sauron [17]

Answer:

Embryo, Endosperm and Seed coat

Explanation:

The seeds for new life are found inside fruit. They contain everything necessary for the

growth and development of a new plant. The three primary parts of a seed are the embryo,

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The seed coat consists of one or more protective layers that encase the seed.

3 0
3 years ago
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