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EastWind [94]
3 years ago
15

Nitrogenous base that occurs in RNA but not in DNA

Biology
1 answer:
hoa [83]3 years ago
6 0
C) the answer is uriacil
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During transcription in an animal cell, an RNA molecule is formed that:
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B) Is a matching complement to part of one strand of DNA.

In the transcription of DNA into mRNA, only a piece of the DNA strand is transcribed, not the whole thing. The mRNA is identical to the coding strand, but not identical to the template strand.

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3 years ago
The cell respiration pathway that occurs in the mitochondria is
KengaRu [80]

Answer:

The path of cellular respiration that occurs in the mitochondria is aerobic.

Explanation:

Aerobic respiration is what uses oxygen to extract energy from glucose. It is carried out inside cells, in organelles called mitochondria, through which chemical energy is obtained from the breakdown of organic molecules.

To obtain glucose energy, a process occurs in which the carbon is oxidized and when it reaches the mitochondria it mixes with the water making a chemical compound called glucositisa ( pathway responsible for oxidizing glucose to obtain energy for the cell) in which the oxygen from the air is the oxidant used.

Aerobic respiration is a process consisting of chemical reactions that are grouped into 3 stages, taking into account the place of the cell in which each one develops.

1) Glucolisis: It is carried out in the cytoplasm.

2) Krebs Cycle: It is produced in the mitochondria matrix.

3) Respiratory Chain: Occurs in mitochondrial ridges.  

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3 years ago
PLEASE I WILL MARK BRAINLIST
CaHeK987 [17]

Answer:

B.

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it belived to be one of the earliest chemical

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3 0
2 years ago
At the official announcement of completion of the draft human genome (choose all that apply)
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  • (B) Two alternative strategies were used to complete the genome - top down and bottom up
  • (C) The public project used a mapping strategy to limit the total sequencing required
  • (D) The Celera group, led by Craig Venter, used a shot gun sequencing strategy

Explanation:

  • As the project was unable to sequence all the DNA that was found in the human cells, the first draft was <u>made in June and complete in the end referred to as a working draft and made on the basis of the final sequencing and mapping of the human genome. </u>
  • The <u>draft included the alternative strategies for the completion of the bottom up and top up of the genome code and has a mapping strategy</u> that limited the total sequencing needs.
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3 years ago
A _____ is a site populated with people with erotic dispositions that they project on the space and each other, creating a syste
kherson [118]

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sexual fields

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A sexual field is an field of social life wherein individuals seek intimate partners and fight for sexual status.

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