The enzyme that adds nucleotides to form new strands of DNA isMultiple Choiceamylase.transcriptase.ligase.helicase.DNA polymerase.

An enzyme that catalyzes the cutting and resealing of DNA, and is translated from insertion sequences, isGroup of answer choicesRNA polymerase.DNA ligase.DNA helicase.transposase.DNA polymerase.

Which type of enzyme catalyses the synthesis of DNA?Group of answer choicesDNA polymerasePrimaseHelicaseDNA ligase PreviousNext

An enzyme that makes covalent bonds between nucleotide sequences in DNA isGroup of answer choicesRNA polymerase.DNA ligaseDNA helicase.transposase.DNA polymerase.

An enzyme that links ribonucleotides into a growing RNA chain during transcription.Group of answer choicesDNA polymerasehelicaseprimaseDNA ligaseaminoacyl-tRNA synthetaseRNA polymerasetopoisomeraseNext

What are three key enzymes required for DNA synthesis?Group of answer choicesDNA polymerases, helicases, ligasesPrimases, methylases, ligases,Exonucleases, phosphorylases, ligasesRNA polymerases, topoisomerases, ligases