DNA Replication/Protein Synthesis

Replicate the following strand of DNA: 
AATCATGGA

• AATCATGGA
• TTAGTACCT
• UUAGUACCU
• GGATAUCUA

DNA replication results in two DNA molecules,

• each one with two original strands
• each one with two new strands
• each one with one new strand and one original strand
• one with two new strands and the other with two original strands

A process in which DNA has the unique ability to make an exact copy of itself.

• Replication
• Translation
• Transcription

The nucleic acid DNA is composed of

• sugar, protein, and nitrogenous bases.
• protein, nitrogenous bases, and phosphate.
• nitrogenous bases, phosphate, and RNA.
• sugar, phosphate, and nitrogenous bases.

If the percentage of DNA is made of 30% Thymine, what is the correct percentage of Guanine?

• 30
• 15
• 20
• 60

Which enzyme is responsible for adding nucleotides?

• Topoisomerase
• DNA Polymerase
• Ligase
• Primase

The process to go from DNA to mRNA is _______

• translation
• transcription
• replication

Name this structure

• double helix
• nucelotide
• twisted ladder
• hydrogen bond

DNA holds the code for

• lipids
• carbohydrates
• protein
• sugar

The main function of tRNA is to...

• carry a message that, when translated, forms proteins
• form a portion of ribosomes
• string together complementary RNA and DNA strands
• bring amino acids from the cytoplasm to the ribosomes