DNA Central Dogma

mRNA that has been transcribed from the DNA leaves the nucleus and carries its message to the organelle where the protein will be assembled. This organelle is the ___.

• mitochondrion

• nucleolus

• golgi body

• ribosome

Answer explanation

The process of reading the code on the MRNA to make a protein in the ribosome is called __.

• protein synthesis

• the central dogma

• RNA coding

• translation

Answer explanation

Transcription goes from:

• DNA to DNA

• DNA to Protein

• DNA to RNA

• None of the above

What is this structure called

• Double Helix

• Double Felix

• Two Cats

• Single Strand

Tags

NGSS.HS-LS1-1

What are the differences between DNA and RNA?

• RNA is single stranded; DNA is double stranded

• RNA has the base U; DNA has the base T

• Both

• Neither

Name this structure.

• Base

• Nucleotide

• Sugar

• DNA

Tags

NGSS.HS-LS1-1

Name the bases of DNA.

• Guanine and Cytosine

• Adenine

• Adenine, Thymine, Guanine, Cytosine

• Adenine, Uracil, Guanine, Cytosine

Replicate the DNA:

A T C - G A G - C T G

• T A G - C T C - G A C

• A T C - G A G - C T G

• U A G - C U C - G A C

Transcribe the DNA to RNA:

G A C - C T A - A G T

• G A C - C T A - A G T

• C U G - G A U - U C A

• C T G - G A T- T C A

Transcribe the DNA to RNA:

• A A G - C T G - T A G

• A A G - C T G - T A G

• U U C - G A C - A U C