Thymine and cytosine are classified as "Pyrimidines" and have one ring of carbon and nitrogen atoms for each base.
Explanation:
Segmentation in biology is the division of some animal and plant body plans into a series of repetitive segments. This article focuses on the segmentation of animal body plans, specifically using the examples of the taxa Arthropoda, Chordata.
Water is a key element and necessary thing life needs in order to live and thrive without water everything would die.
I would say C Duplication since both of the DNA sequences are identical.
What he said ^^. . . ....... . .
