According to the principle of semi-conservative replication the sequence of the original _ is conserved after one round of replication, the _ itself is not:
Correct answer: C. Duplex, Duplex
- A. Duplex, Helix
- B. Helix, Duplex
- C. Duplex, Duplex
- D. Helix, Helix
Explanation
In semi-conservative replication, each new DNA double helix (duplex) contains one parental and one new strand. Thus, the original sequence is preserved, but the parental duplex is not conserved as a whole.
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About Chromosomes
Chromosomes are DNA-protein structures that carry genes and become visible during cell division. Coverage includes chromatin, centromeres, sister chromatids, homologous chromosomes, chromosome number, and the distinction between diploid and haploid cells, with links to DNA replication, mitosis and meiosis.
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