Bio week 1 Protein Synthesis

What is cell translation?

• Cell translation is the process of cell division
• Cell translation is the process of cell respiration
• Cell translation is the process of converting a cell into a different type of cell
• Cell translation is the process by which a cell makes proteins using the information encoded in its mRNA.

What RNA is used in translation?

• mRNA
• rRNA
• tRNA
• DNA

What base is thymine replaced by in RNA?

• Cytosine
• Guanine
• Adenine
• Uracil

What RNA uses anti-codons?

• Messenger RNA (mRNA)
• Ribosomal RNA (rRNA)
• DNA polymerase
• Transfer RNA (tRNA)

What is the role of ribosomes in protein synthesis?

• They replicate DNA.

• They synthesize lipids.

• They assemble amino acids into proteins.

• They transport proteins.

Which molecule carries amino acids to the ribosome for protein synthesis?

• mRNA

• rRNA

• tRNA

• DNA

Which process involves the synthesis of mRNA from DNA?

• Translation

• Transcription

• Replication

• Reverse transcription

Which type of RNA forms the structure of ribosomes?

• Messenger RNA (mRNA)

• Transfer RNA (tRNA)

• Ribosomal RNA (rRNA)

• Micro RNA (miRNA)