transcription and translation

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
  

What is the correct amino acid sequence for the mRNA code AUGCCAGUAUGA

• Met-Pro-Ala-Val
• Met-Pro-Val
• Tyr-Gly-His
• Tyr-Gly-Arg-His

tRNA is involved in

• carrying amino acids 
• carrying ribosomes
• carrying glucose
• carrying lipids

Which amino acid is made from the RNA codon GUA?

• Phenylalanine
• Leucine
• Serine
• Valine

In eukaryotes, DNA is located in the

• cytoplasm
• nucleus
• cell membrane
• ribosome

When DNA is transcribed to RNA.... 

• A pairs with U
• G pairs with U
• C pairs with T
• A pairs with C

How many amino acids are coded for by this sequence of nucleotides:
ATGGGAACTCCA

• 4
• 2
• 6
• 12

What is the job of rRNA?

• Carry info from genes to ribosomes

• Carry amino acids to ribosomes

• Help excise RNA

• Catalyze the amino acid assembly into protein chains

What stops the process of translation?

• DNA polymerase stops adding bases at a random time
• mRNA transcript falls apart
• A stop codon is reached
• The ribosome moves on to another protein

For 3 amino acids to be coded for, how many nitrogen bases are needed?

• 1
• 3
• 6
• 9