Answer:
The movement of the replication fork is accomplished by the enzyme helicase, which breaks hydrogen bonds between the paired bases and unwinds the double helix ahead of the advancing DNA polymerase.
The answer is Chromosome
A chromosome is a Deoxyribonucleic acid molecule with part or all of the genetic material of an organism.
- R3KTFORGOOD ☕
Answer: they have to maintain homeostasis, so they remove waste to do so..
I'm no expert but probably not because eventually they'll get eaten as nature's way of stopping a population get too big (the food chain)
There are two events,
A: the selection belongs to the specific species, or
A' : the selection does not belong to the specific species.