DNA Flashcards

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1
Q

DNA

A

Genetic information

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2
Q

Direction

A

5´—- 3´

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3
Q

DNA building blocks

A

nucleotides

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4
Q

DNA is composed of

A

Phospate
Sugar Desoxy Ribosome
Base ATGC

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5
Q

Gene

A

Segment of DNA

Codifues for protein

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6
Q

DNA replication

A

It do another DNA

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7
Q

Replication fork

A

Zone thatis going to be copied

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8
Q

DNA —- RNA

A

Transcription

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9
Q

RNA building blocks

A

nucleotides

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10
Q

RNA uses ___ strands

A

single strands

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11
Q

RNA is composed of

A

Phosphate
Sugar, ribose
Base AUGC

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12
Q

mRNA

A

Result of transcription

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13
Q

rRNA

A

Part of the ribosome

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14
Q

tRNA

A

Use in translation

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15
Q

RNA Polymerase

A

It makes the new nucleotide

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16
Q

RNA —- Proteins

A

Translation

17
Q

Translation happens in…

A

the ribosome

18
Q

Proteins are composed of

A

a codon and the bases RNA

19
Q

Codon

A

a triplet of adjacent nucleotides in RNA chain that codes for a specific amino acid in the synthesis of a protein molecule

20
Q

Proteins building blocks

A

aminoacids

21
Q

Aminoacids are composed of

A

A variable and a constant part

22
Q

Variable is represented with a

A

V

23
Q

Constant is always represented with

A

C-COOH

NH3

24
Q

____ different types of proteins

A

23 different types