Protein DNA

What is the end product of translation?

• mRNA that can leave the nucleus

• Amino acid chain

• monosaccharide chain

• Anticodon

Which organelle contains rRNA and reads the mRNA to synthesize a protein?

• Ribosome

• Nucleus

• Cytoplasm

• Nucleotide

How many nucleotides code for 1 amino acid?

• 1

• 2

• 3

• 4

The process to go from mRNA to a protein is called ____

• transcription

• rRNA

• replication

• translation

The shape of the DNA molecule is a double __________________?

• S

• helix

• rope

• curve

What statement best describes the role of DNA in protein synthesis? 

• DNA carries the amino acid to the ribosomes. 

• DNA forms the structural parts of the ribosomes.

• DNA joins the chains of amino acids to form a protein. 

• DNA contains the information for building individual proteins. 

Tags

NGSS.HS-LS1-1

What type of bond occurs between the two nitrogenous bases (W and X) that holds the two strands of the DNA together?

• Hydrogen Bond

• Covalent Bond

• Ionic Bond

• Peptide Bond

Process A is the conversion of DNA into a copy of mRNA. This process is known as −

• translation

• transcription

• replication

• transformation

Tags

NGSS.HS-LS1-1

The process where mRNA is read and made into an amino acid chain.

• Transcription

• Translation

• Transportation

• Transient

What will be the resulting mRNA from this DNA sequence:
GAT-TAC-AGA-TTA-CAT?

• CTA-ATG-TCT-AAT-GTA

• GAU-UAG-UGA-UUA-GUT

• CUA-AUG-UCU-AAU-GUA

• CAT-ACA-TAC-ATA-TAG