. DNA replication is a highly accurate process, but mistakes can occasionally occur as when a DNA polymerase inserts a wrong base. Uncorrected mistakes may sometimes lead to serious consequences, such as cancer. ... Mutations: In this interactive, you can “edit” a DNA strand and cause a mutation.
Answer:
i think nicotine travels through blood and we know blood reaches the right ventricle first
maybe right ventricle
What is the question you have?
C is the answer.We are using to classify organisms beyond molecular setting not by the physical structure.note-applicable for this question only
