Describe the origin of each strand of the new double helices created after dna replication

Ok, you know that when DNA molecule is replicated it forms another one which is identical, to the parent strand right? so when the DNA molecule replicates these two strands seperate so each is exposed to the nucleoplasm the left strand then attracts its complementary bases from the nucleoplasm and that happens with the right strand. as a result there is now 2 DNA molecules so to nswer your question, the daughter strand is formed from one parent strand the other strand from the nucleotides found in the nuceloplasm 

Explanation:

The main difference between these two groups is in the way in which they produce their microscopic spores. In the Basidiomycetes, the spores are produced externally, on the end of specialised cells called basidia. In Ascomycetes, spores are produced internally, inside a sac called an ascus.