Will pick each one is one of the four choices on the bottom homologous chromosomes are separated. homologous chromosome are paired. nuclear envelopes form around separated chromosomes. the centrosome replicates. prophasei metapasei anaphasei telophasei

Hello!

Prophase: Homologous chromosome are paired.

Metapase: The centrosome replicates.

Anaphase: Homologous chromosomes are separated.

Telophase: Nuclear envelopes form around separated chromosomes.

I hope it helps!

i think it's c. if you look search electronic symbol on google and then click on wiki it shows you a

ca has a crystalline lattice with positive ions (since it is a metal, metals are positively charged) and electrons flow freely in its structure since the ca atoms have a large nuclear radius so the electrons are not tightly held, therefore the electrons can flow freely since they are not being highly attracted by the nucleus. moreover, one of the properties of metals are that they are conductors of electricity, thus proving ca is the element.