Module 1, the cell - "Nucleic acids, proteins, and the central dogma" by Jack Wang Flashcards

1
Q

In DNA and mRNA, what are Purines?

A

The A´s and G´s in a DNA and mRNA.

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2
Q

What are Pyrimydines - in DNA and mRNA?

A

The T´s and C´s in DNA, and the U´s and G´s in mRNA.

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3
Q

In DNA replication, what is Translation?

A

the dna strand from mrna to the ribosome.

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4
Q

In DNA replication, what is transcription?

A

The replication of dna to mrna, in the nucleus.

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5
Q

Name the strands on the DNA.

A

5´————————– 3´
3´————————–5´

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6
Q

Name the proteins involved in DNA replicaiton.

A

Topoisomerase
DNA Primase
Helicase
Single strand binding proteins
DNA Pol I
DNA Pol III

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7
Q

In DNA replication, who is the promoter and the terminator?

A

The promoter starts , and the Terminator stops.

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8
Q

Do you know how to draw a simple amino acid?

A

amino group (H-N-H) - R-group (R-C-H) - Carboxyl Group (O=C-OH)

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9
Q

What is the role of the ER in DNA replication?

A

The ER makes sure each ribosome translates and is sent in the correct direction.

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10
Q

What are the levels of protein structure?

A

Primary
Secondary
Tertiary
Quantenary

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