Life's greatest miracle Term Paper Example | Topics and Well Written Essays - 750 words

Life&aposs greatest miracle - Term Paper ExampleThe producer of the program, Julia Cort notes that the urge to procreate is fundamental to all insects, birds, primates among early(a)s. deoxyribonucleic acid is a molecule responsible for carrying genetic material. It has been 4 billion years since the first discovery of this nerve centre molecule of life (Lifes Greatest Miracle). Bacteria replicate by cloning, that makes the parent and the clone identical with the ejection of fornication mutants. Cloning as a type of reproduction is disadvantageous in that the species are prostrate to wipe out in case of a detrimental disease. Sexual reproduction on the other hand involves a male and female organism. Genes from each parent are vital for copulation to acquire place. The off spring from sexual reproduction is different from the parents and others. Sex results to difference. Variety is advantageous to a community because it translates to survival of a species.Sperm formation takes place in the testicles of a male organism with an similarity of 100,000,000 sperms per day (Lifes Greatest Miracle). Each sperm carries a unique genetic package. Miosis is the process that egg and sperms undergo for them to exist (Lifes Greatest Miracle). The medical photographer explains the process with the aid of sex cells (egg and sperm). A fit of chromosomes in a sex cell replicate each forming two strands of chromosome attached at the centre. The chromosome because condenses to from an X shape. The partners coil around each other at specific points resulting to the transfer of genetic material. As mentioned earlier, sexual reproduction promotes diversity. Diversity increases the probability of organisms to survive. The narrator tells that majority of males start producing sperms during puberty while in females the creation of eggs onsets as a fetus. The eggs die off over the years. A adolescent female outnumbers the adult female in terms of eggs in the ovary. However, in c omparison to a sperm, an egg is of quality rather