DNA Replication

What do we call DNA replication since the new DNA strand has 1 original strand and 1 new strand?

• Semiconservative

  Mother daughter strand

• conservative

  Mother Son strand

If a DNA molecules is found to be composed of 30% adenine, What percentages of guanine is their?

• 40%

• 20%

During replication, what is adding base pair to parent strand

• Primase

• Ligase

• DNA Polymerase

• Helicase

Which one is Lagging strand

• Top

• Bottom

Which one is Leading strand

• Top

• Bottom

What type of bonds does helicase break

• Hydrogen Bonds

• Covalent Bonds

DNA is a single helical structure

• False

• True

Which enzymes add RNA primer to the DNA strand

• Primer

• Primase

The backbone of DNA strands is made of phospates and

• SUGAR

• BASES

DNA replication results in

• 2 DNA molecules with bits of old and new strands

• 2 completly new DNA strands