RNA Test

Due to the ribosome making proteins in a cell, we are confident that _____ takes place in a ribosome.

• Replication

• Transcription

• Translation

True or False: Unlike DNA, RNA is able to leave the nucleus due to its structure.

•  True

• False

When comparing DNA and RNA, the only thing that they have in common is...

•  that they both contain the same number of bases.

• that they both contain the same types of bases.

• that they both have the same type of sugar present. 

• that they both are found outside the nucleus.

What process is going on in this photo? 

• Transcription 

• Translation 

• Replication 

• All the above 

The codon CCU codes for what amino acid?

• Isoleucine

• Stop

• Methionine

• Proline

 Which two types of RNA pair up using a codon-anticodon link?

• mRNA and tRNA

• mRNA and rRNA

• tRNA and rRNA

• tRNA and itself

tRNA is involved in what process?

• transcription

• translation

• mitosis

• replication

Which nitrogen base pairs with Guanine?

• Adenine

• Cytosine

• Thymine

• Arganine 

What happens to mRNA after it completes transcription?

• It remains in the nucleus.

• It becomes part of the nucleolus.

• It enters the cytoplasm and moves toward ribosomes.

• It leaves the cytoplasm through the cell membrane.

How many nucleotides make up a codon?

• 1

• 3

• 5

• 15