High levels of acid in blood are toxic to cells. Acidic blood or acidosis is toxic to your cells and can reduce their abilities to function properly. When your cells are impaired, they have a hard time fighting bacterias and virus. In addition, they carry less oxygen and cannot effectively utilize nutrients.
Fertilization of the egg by the sperm restores the diploid number of 46 chromosomes. We have 46 chromosomes that, if you lined them up by size and shape (karyotyped them), are actually 23 pairs of chromosomes - one was originally from mom and the other from dear 'ol dad.
Human diploid cells contain two sets of 23 chromosomes for a total of 46 chromosomes. When sex cells unite during fertilization, the haploid cells become a diploid cell. The production of sperm cells is known as spermatogenesis. This process occurs continuously and takes place within the male testes. Hundreds of millions of sperm must be released in order for fertilization to take place. The vast majority of sperm released never reach the ovum.