DNA RNA Test Review

Which sequence of DNA bases would pair with this partial strand

ATG TGA

• ATG TGA

• TAC ACT

• GTA AGT

In a molecule of double-stranded DNA, the amount of Adenine present is always equal to the amount of

• cytosine
• guanine
• thymine
• uracil

Which is the mRNA molecule that would be transcribed from this DNA template:

TGGCAA

• ACCGTT

• UGGCAA

• ACCGUU

In RNA, Uracil pairs with ______. 

• cytosine
• adenine
• guanine
• thymine

The process to go from DNA to mRNA is _______

• translation
• transcription
• replication

The process to go from mRNA to a protein is called ____

• transcription
• rRNA
• replication
• translation

DNA holds the code for making...

• lipids

• sugar

• protein

In DNA, Adenine pairs with ___________.

• Guanine

• Cytosine

• Thymine

• Uracil

How many amino acids are coded for by this sequence of nucleotides:
ATG GGA ACT CCA

• 4
• 2
• 6
• 12

What type of mutation occurs, when a base is subtracted from the sequence? 

• Deletion
• Insertion
• Substitution