Which phases of the cell cycle end with nuclei that contain two copies
of each chromosome? Select all that apply.

A. G2 phase
B. M phase
C. G, phase
D. S phase

In complete sentences describe the energy flow between the sun, the earth, and space.

Ayoung boy has been found and police are trying to locate his family they take a dna sample from him and begin collec dna samples from families who have missing children if police use dna samples only from the fathers, which type of dn technology can they use to identify the boy's parent? y-chromosome analysis omtdna (mitochondrial dna) analysis vntrs (variable tandem repeats) o pcr (polymerase chain reaction) analysis

This is so important ugh its 25 points