Answer:
Chromosomes at the conclusion of Meiosis I - 
Double-helical molecules of DNA at the conclusion of Meiosis I - same as that of parent cells
Explanation:
Given
Number of chromosomes in the diploid cells of Aliens from the planet Zorg 
In the Meiosis I cell division , a cell divides to produce two diploid cells with exactly the same amount of DNA as that of original parent cell.
However, the number of chromosomes is reduced to by half at the end of meiosis I
After Meiosis II, four haploid cells are produces with half the amount of DNA as that of original parent cell
Thus,
Chromosomes at the conclusion of Meiosis I - 
Double-helical molecules of DNA at the conclusion of Meiosis I - same as that of parent cells
The cell theory is the idea that the basic unit of life is cells.
Answer:
Manner and Cause of death is my best guess
Explanation:
The Mechanism of death is physiological derangement that results in death (ex. like extreme blood loss from cutting your leg open or something). This isnt really necessary when your investigaing a homicide. Manner is the way to categorize a death (ex. homicide, accident) and cause is what caused it, both important in investigations.