Cell Cycle and Protein Synthesis

During transcription DNA is coded into which of the following molecules?

• messenger RNA
• transfer RNA
• ribosomal RNA
• translation RNA

For this DNA strand Identify the appropriate RNA nucleotide sequence
ATGCGCTTA

• AUGCGCTTA
• TACGCGAAT
• UACGCGAAU
• TTAACCGGA

Tags

NGSS.HS-LS1-1

Where does Hydrogen bonds break in DNA to perform transcription?

• Between amino acids
• between bases
• between phosphates
• between sugars

When mRNA is coded using three bases for a specific amino acid it is called

• an allele
• a codon
• an extron
• an intron

Where does translation take place?

• nuclues
• cell membrane
• mitochondria
• ribosomes

In a rat which of the following would cause translation to stop it sequence?

• AUG
• UGC
• UAA
• AAG

What amino acids would the following DNA sequence code for?
TAC-TAG-CAT-ACT

• Met-Cys-Ala-STOP
• Cys-Iso-Ala-STOP
• Met-Iso-Val-STOP
• Val-Iso-Met-Ala

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

What is the amino acid for AGU?

• SER
• ISO
• ALA
• LEU

Tags

NGSS.HS-LS3-1

What is the amino acid for CCC?

• HIS
• PRO
• PHE
• TYR

What is the amino acid for GAC?

• ASP
• GLU
• ALA
• GLY