What happens in the sister chromosomes pair in prophase I? Please help with these questions....?

Question

1) Sister chromosomes pair in prophase I

2) Spindles move chromosomes pairs to poles in anaphase I

3) Sister chromatids separate to poles in anaphase II

4) DNA replicates in interphase

5) No additional replication before meiosis II

6) Organism that produces sexually

7) Two different parents (male and female)

8) Egg and sperm combine in fertilization

9) Fertilization is random

10) Offsrping are genetically unique/different from parents

11) Allows individuals/populations to carry recessive lethal

12) Genetic information is identical to parent

13) plant --> cuttings, other possible

Fungi --> budding of fussion

hydra--> budding

bacteria--> fission

viruses--> uses host machinery

Insects/others using PARTHENOGENESIS

Answer 1

In prophase I of meiosis, the sister chromosomes condense and then align as a tetrad.  It is at this stage that crossing over, synapsis, occurs.

I'm sorry, but the rest of your statements are not answerable because you haven't actually explained what you are supposed to do with them.

Hope this helps.