DNA Replication AP Bio

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

• cytosine

• guanine

• thymine

• uracil

What determines the code, or information, of a DNA molecule?

• the shape (structure) of the nitrogen bases

• the order (sequence) of the nitrogen bases

• the color of the nitrogen bases

• the frequency (number) of nitrogen bases

Tags

NGSS.HS-LS1-1

Replicate the following strand of DNA: 
AATCATGGA

• AATCATGGA

• TTAGTACCT

• UUAGUACCU

• GGATAUCUA

Which organelle is DNA usually found in?

• cell membrane

• vacuole

• chloroplast

• nucleus

What is the correct complimentary strand for the following DNA?ATCGAG

• TACGAG

• ATCGAG

• TAGCTG

• TAGCTC

Which direction is DNA read for DNA replication?

• 3' -> 5’

• 5' -> 3’

• C terminus to N terminus

• N terminus to C terminus

Which direction is DNA synthesized in DNA replication?

• 3' -> 5’

• 5' -> 3’

• C terminus to N terminus

• N terminus to C terminus

Enzymes responsible for synthesis of new DNA

• Helicase

• Ligase

• Polymerase

• Topoisomerase

What enzyme is responsible for making the new DNA strand?

• DNA polymerase

• Helicase

• Ligase

• Primase

Which direction is DNA synthesized?

• 3’ to 5’

• 5’ to 3’

• Right to Left

• Left to Right