Transcription and Translation

Transcription and Translation

Transcription

• Happens after replication

• Transcription happens in the nucleus of the cell

• It use the RNA polymerase during replication to attach RNA nucleotides

• The end result is an mRNA strand

RNA

RNA is single stranded

A pairs with U

G pairs with C

Open Ended

What type of RNA is produced in transcription?

Multiple Choice

Which enzyme is responsible for matching the mRNA bases to the DNA template during transcription?

• DNA Ligase

• Ligase

• DNA Polymerase

• RNA Polymerase

Multiple Choice

Which RNA bases would pair with TACGAA in transcription?

• AUGCUU

• ATGCTT

• GCATCC

• GCAUCC

Multiple Choice

What process is occurring in this photo?

• Transcription

• Translation

• mRNA is matching with amino acids

• tRNA is transcribing the DNA

Multiple Choice

What do we call the process of turning DNA into mRNA?

• Translation

• Transcription

• Replication

Translation

Happens in the cytoplasm

The mRNA strand moves out of the nucleus to the cytoplasm.

The ribosomes (rRNA) attach the mRNA and read the codons to make proteins

The tRNA moves the anticodon to attach the proper proteins

Multiple Select

Check all associated with mRNA

• made in the nucleus and moves to the cytoplasm to make proteins

• happens in the cytoplasm

• attaches to ribosomes

• has codons

• has anticodons

Multiple Select

Check all associated with tRNA

• made in the nucleus and moves to the cytoplasm to make proteins

• happens in the cytoplasm to bring the right proteins

• attaches to ribosomes

• has codons

• has anticodons

Multiple Choice

What would be the tRNA anticodon for the mRNA codon CAG?

• GTC
• GUC
• CUG
• CAG

Multiple Choice

Which phase of which process does this picture show?

• Transcription
• Translation
• Replication

Multiple Choice

Which phrase best describes translation?

• converts mRNA into a polypeptide
• catalyzes bonds between amino acids
• produces RNA from DNA molecules
• recycles tRNA molecules for reuse

Multiple Choice

What would be the tRNA anticodon for the mRNA codon CAG?

• GTC
• GUC
• CUG
• CAG

Multiple Choice

Translation takes place in the

• ribosome

• chloroplast

• nucleus

• mitochondria

How mRNA make the protein?

mRNA from the nucleus is brought to the ribosome to make proteins/amino acid/polypeptides

A with U

G with C

T is A

DNA: ATG

mRNA: UAC

Codon/protein: Tyr

tRNA which brings the protein not make it would be AUG

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