What is the code the three nitrogen bases form

Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.

During which phase does the dna make a copy of itself?

Can anybody me with this? a single egg is a(n): it's not ovary. ovary ova ovum yolk