Absolutely they are affected. Infinitely many strands. Many variables go into how severe the birth defects will be.
Yes
You will find two heartbeats at the ultrasound.
daughter strands
True and false because two DNA strands can be Identical during mitosis sometimes and sometimes not.
Both China and the USSR suffered serious property damage and loss of life.
helicase
yes
During Metaphase the protein strands that attach to the centromere region are called spindle fibres.
so that the DNA strands can separate easily during replication.
chromosomes
the leading strand is synthesized in the same direction as the movement of the replication fork, and the lagging strand is synthesized in the opposite direction
The two identical strands of a chromosome are called chromatids. DNA replication occurs in the interphase stage of the cell cycle.