Transcriptions

Which process is used to make mRNA from the DNA in the nucleus?

• transcription
• translation
• replication 

Which RNA bases would pair with TACGAA in transcription? 

• AUGCUU
• ATGCTT
• GCATCC
• GCAUCC

Where does transcription take place?

• nucleus
• cytoplasm
• ribosome

Which of the following best describes a DNA molecule?

• double helix
• contains ribose
• made of amino acids
• contains Uracil

Tags

NGSS.HS-LS1-1

Which is a difference between DNA and RNA

• RNA is double stranded
• RNA is not made of nucleotides
• RNA contains Uracil instead of Thymine
• RNA does not contain a sugar

what does mRNA do?

• carry info from genes to ribosomes
• carry amino acids to ribosomes
• help with RNA splicing
• make up ribosomes

1.  The template DNA sequence is 3’AATCGC’5. Which of the following would be the complementary strand?

• 5’TTAGCG3’ 
•  5’TTTGCG3’ 
• 5’TTAGGG3’ 
• 5’TTACCG3’ 

 Which of the following sequences of processes correctly reflects the central dogma?

• A.  protein synthesis, transcription, translation
• A.  protein synthesis, translation, transcription
• A.  transcription, translation, protein synthesis
• A.  translation, transcription, protein synthesis

Tags

NGSS.HS-LS1-1

Transcription converts a gene into a double stranded molecule.

• True

• False

What is the correct order to make a protein?

• Protein, DNA, RNA

• RNA, DNA, Protein

• DNA, RNA, Protein

• Protein, RNA, DNA

Tags

NGSS.HS-LS1-1