Answer:
a compound found in living tissue as a constituent base of nucleic acids. It is paired with guanine in double-stranded DNA.
Explanation:
The nurse should advise both the mother and the husband to spend equal time to each twin as this will strengthen the parental bonds to both twins and discourage favoritism since that is a common scenario in parents with twins.
The mother should also be encouraged to breastfeed both twins.
Atlantic Cod is a marine fish. The fish has less salt in its internal body while the salt concentration in the sea water in which the Cod lives is high. Thus through the process of osmosis ( a process in which an element moves across a permeable membrane from regions of high concentration to the regions of low concentration) the salt moves from the ocean into the fish body. In such scenario the metabolism of the fish body gets disturbed, and there is an urgent need to remove the excess salt with the help of Kidney (through extremely concentrated urine) by going against the concentration gradient in order to maintain the homeostasis.