Protein Synthesis

The mRNA leaves the ________ to find the ribosome to make proteins.

• cell
• nucleotide
• nucleus

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

• Ribosome

• Nucleus

• Cytoplasm

• Nucleotide

Choose the sequence of the mRNA strand that would match up with to the following DNA strand:

GTACAT

• CATGTA

• GAUCUA

• CAUGUA

• CUTGTU

What brings the amino acids to the ribosome to assemble a protein?

• mRNA
• tRNA
• rRNA
• DNA

How many nucleotides code for 1 amino acid?

• 1

• 2

• 3

• 4

When these bond together, they form a protein

• Amino Acids

• Peptide Bonds

• Ribose

• Nucleotides

Which anticodon would be placed in spot #2

Codon = CCU

• GGC

• CCA

• GGA

• GGT

During transcription, this type of ribonucleic acid is responsible for copying the DNA and brining it out of the nucleus.

• tRNA

• mRNA

• rRNA

• dRNA

Genetic info flows in one direction. Which best represents this flow?

• DNA-protein-RNA
• Protein-RNA-DNA
• RNA-protein-DNA
• DNA-RNA-protein

Which 2 molecules form the sides (backbone) of the DNA ladder?

• deoxyribose sugar and adenine
• deoxyribose sugar and a hydrogen bond
• deoxyribose sugar and the nucleus
• deoxyribose sugar and phosphate