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Anatomy > DNA Structure > Flashcards

DNA Structure Flashcards

1
Q

What RNA Copies genetic into from segments of DNA , carries coding sequences or codon to the ribosomes

A

mRNA

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2
Q

What RNA Make part of ribosome, facilities peptides bonds

A

rRNA

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3
Q

What RNA Transfer amino acid from cytoplasm to ribosomes

A

tRNA

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4
Q

What is the monomers of nucleic acid

A

Nucleotide

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5
Q

What is the monomers of protein

A

Amino acid

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6
Q

DNA and RNA are two type of what?

A

Nucleic acids

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7
Q

Where is DNA found?

A

Nucleus

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8
Q

DNA directs the production of what?

A

Protein

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9
Q

Where in the cell is protein made?

A

Cytoplasm on the ribosomes

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10
Q

What numerous roles does protein fill in the living organism

A
  • fight disease
  • transport oxygen
  • provide structure
  • regulate metabolic process like hormones
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11
Q

The process of copying DNA to mRNA is called _______ and occurs in the ________

A

1.transcription
2.nucleus

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12
Q

The process of assembling amino acids into protein is called ______ and occurs in the ______

A

1.translation
2.cytoplasm

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13
Q

What RNA does transcription involved

A

mRNA

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14
Q

What RNA does translation involve

A

1.tRNA
2.rRNA

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15
Q

5’ ACT GGC TAA 3’
3’ TGA CCG ATT 5’
1. GGC is a example of what

A

Codon

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16
Q

5’ ACT GGC TAA 3’
3’ TGA CCG ATT 5’
What does Each letter represents

A

Nucleotide

17
Q

5’ ACT GGC TAA 3’
3’ TGA CCG ATT 5’
What would be the product of transcription of the lower standers

A

5’ ACU GGC UAA 3’

18
Q

mRNA will carry instructions from the _____ to the _____?

A

1.nucleus
2.cytoplasm

19
Q

At the ribosome, what molecule carry amino acid that corresponds to each unique mRNA sequence?

A

tRNA

20
Q

What will amino acid assemble to?

A

Proteins

21
Q

What would the new protein receive for modification and packaging

A

Golgi apparatus

22
Q

Process of protein synthesis

A

DNA
| } nucleus/ transcription
mRNA
| }rough ER/Translation
Protein

23
Q

What Portions of DNA for a single protein

A

Gene

24
Q

Name the order from most complexity to simple

A
  1. Chromosome
  2. DNA
  3. Gene
  4. Codon
  5. Nucleotide
  6. Nitrogenous base
25
Q

What is one original and one new stands of DNA in each daughter

A

DNA Replication (semi-conservative)

26
Q

What is DNA and what is it composed by

A
  1. Nucleic acid
  2. 2 strand of repeating nucleotides

Anatomy (7 decks)

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