Answer:
Integumentary is least connected to the Digestive system
It’s negative because the small fish provide food for the bigger fish
B
water is a miscible liquid which mean other liquid can dissolve in it.Also aqueous solution can dissolve in it.
Replication is the process where DNA molecules copies itself to form another DNA molecule during cell division. it involves several enzymes which includes DNA helicase, the enzyme that unwounds the DNA double helix. RNA primase, it is an enzyme that creates an RNA primer. DNA polymerase, it is the enzyme that matches and lays down nucleotides to form the new DNA daughter. DNA ligase joins the Okazaki fragments by catalysing the formation of phosphodiester bond.