Intercalated disks support the synchronized contraction of cardiac muscles
The process results in four daughter cells that are haploid, which means they contain half the number of chromosomes of the diploid parent cell. Meiosis has both similarities to and differences from mitosis, which is a cell division process in which a parent cell produces two identical daughter cells.
Traits controlled by genes can only be acted upon natural selection because they have to helpful to the survival of that organism.
B. CO2 levels in the atmosphere could increase and contribute to global warming problems.
