What happens during interphase?
O
A. The spindles attach to chromatids.
O
B. The chromosomes are duplicated.
O
C. Two haploid gametes are formed.
O
D. Tetrads are pulled apart.

How do you suppose living conditions differ between the country furthest along in the demographic transition compared to the country earliest in the transition? how would living conditions in these two countries affect both birth and death rates?