A Level Biology - Protein Synthesis

Which process produces mRNA from DNA

• Translation

• Transcription

• Transcribtion

• DNA replication

What base does RNA have instead of Thymine?

(a)  

In which organelle does translation occur?

• Nucleus

• Golgi apparatus

• Ribosome

• SER

What are the 3 bases on a tRNA molecule that bind to the mRNA called?

• base triplet

• anticodon

• codon

• intron

In eukaryotic cells, pre-mRNA is spliced to remove (a)   .

Which enzyme forms mRNA?

• RNA transcriptase

• DNA polymerase

• DNA transcriptase

• RNA polymerase

What does the 't' of tRNA stand for?

• translation

• transfer

• transplant

• tryinghard

Which of these statements are TRUE about tRNA (select ALL that apply)

• It carries a specific amino acid

• It is single stranded

• It has hydrogen bonding

• It is less stable than mRNA

What is the cellular proteome?

• Range of proteins produced by a cell

• The main protein produced by a cell

• All of the proteins coded for in a cell

• All of the proteins produced by an organism

Tags

NGSS.HS-LS1-1

Which of these are features of the genetic code (select ALL that apply)

• The code is degenerate

• The code is overlapping

• The code is universal

• There are stop codons