Which of the following occurs while homologous chromosomes are paired
up?
A. They create 2 haploid cells.
B. They contain 6 chromatids.
C. They exchange portions of their DNA.
D. They produce two diploid cells.

the answer is d hipe it Helios have a nice day

answer; i do believe that the correct answer is; ///mendelian genes are at specific loci on the chromosome and, in turn, segregate during meiosis;

the farther away the object is from the central star (the sun) it's gravitainal pull on the object is weaker when it is farther

explanation: