Create an account
Put the following steps of DNA replication in chronological order.
1. Single-stranded binding proteins attach to DNA strands.
2. Hydrogen bonds between base pairs of antiparallel strands are broken.
3. Primase binds to the site of origin.
4. DNA polymerase binds to the template strand.
5. An RNA primer is created.
2, 1, 3, 5, 4
Which statement is correct concerning DNA synthesis catalyzed by DNA polymerase?
The new DNA strand is synthesized in the 5'→3' direction; the template strand is read in the 3'→5' direction.
Base pairing in mRNA synthesis follows slightly different rules than in DNA synthesis:
uracil (U) replaces thymine (T) in pairing with adenine (A).
The codons specified by the mRNA are then translated into a string of amino acids.
What amino acid sequence does the following DNA nucleotide sequence specify?
3' - TACAGAACGGTA - 5'
3' - AUG-UCA-UGC-CAU - 5'
3' - Met - Ser - Cys - His - 5'
Please allow access to your computer’s microphone to use Voice Recording.
Having trouble? Click here for help.
We can’t access your microphone!
Click the icon above to update your browser permissions and try again
Reload the page to try again!Reload
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Please upgrade Flash or install Chrome
to use Voice Recording.
For more help, see our troubleshooting page.
Your microphone is muted
For help fixing this issue, see this FAQ.
Star this term
You can study starred terms together