Answer:
Mining
Explanation:
The other three natural ways of helping replenish the environment.
Bacteria move using a tail like structure called flagellum .
Answer:
they wouldnt be identical because for example Guanine could be paired with thymine in the original DNA strand but could decide to pair with adenine in the replication DNA. that would make a different type of DNA.
Explanation:
DNA replication is a beautiful process. In DNA replication adenine only pairs with thymine and guanine only pairs with cytosine. this ensures that a replication of the DNA will be the same type of DNA.
Replication works like this. Helicase splits open the DNA and each side is copied by DNA polymerase. If let's say the nucleotide bases for side 1 are ATGCGA then the DNA polymerase will pair these with the matching bases TACGCT which will make the same DNA but if each base could pair with any base they want that could create a few different variations of the original DNA. ATGCGA could very well be paired with TCGACA or CGACTA which would created two different types of DNA.
The fragility of cancer cells when they undergo division serves as a critical intervention point in chemotherapy. ... Despite being the shortest phase of the cell-cycle, mitosis ... Therefore, there is a strong interest in developing novel drugs that do not affect .... cells. Plk1 is the most thoroughly studied member.
