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Troyanec [42]
3 years ago
8

Read the selection and answer the question that follows:

Biology
1 answer:
jok3333 [9.3K]3 years ago
4 0

Answer:

2nd section

Explanation:

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Dna plays a major role in heredity, composing the genes that are passed down from parent to offspring. It also plays a major rol
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DNA plays a major role in heredity, composing the genes that are passed down from parent to offspring. It also plays a major role in the everyday workings of your cells. It does this by creating molecules, such as enzymes, that regulate cell functions. These enzymes belong to a larger class of molecules known as Proteins.

  • DNA is important in terms of heredity. It packs in all the genetic information and passes it on to the next generation. The basis for this lies in the fact that DNA makes genes and genes make chromosomes. Humans have 23 pairs of chromosomes – a total of 46 chromosomes.
  • Information that is stored in DNA molecules is used to manufacture proteins through the process of transcription and translation.
  • During transcription, DNA molecules are used to generate mRNA (messenger RNA), which then undergoes translation in the cytoplasm to generate proteins. These proteins include enzymes that control or regulate and catalyze different biological reactions in the body.
  • Additionally, one of the characteristic of protein is being protein in nature which means like proteins they are produced through translation in the ribosomes.

To learn more about the DNA please click on the link brainly.com/question/16099437

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2 years ago
Does fungi contain nuclei in their cells? Just yes or no :)
jonny [76]
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7 0
3 years ago
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If an element has 4 electrons, how many of them will be in the 2nd energy level?
Art [367]
There's 2 in the first energy level
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Explain why evolution and natural selection are NOT the same thing.
aleksley [76]

Evolution: Organisms that change throughout time

Natural Selection: Describes how and why the change occurs

5 0
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Which of the following is attached to the transfer RNA (TRNA)? *
Pavel [41]

Answer:

One end of the tRNA binds to a specific amino acid (amino acid attachment site) and the other end has an anticodon that will bind to an mRNA codon.

Explanation:

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