Nucleic acids They are biological macromolecules ( polymers ) made up of many smaller molecules ( monomers ) called nucleotides , Nucleic acids are composed of hydrogen , oxygen , nitrogen , carbon and...
The genetic traits pass from the parents to offspring by the reproduction process which is a biological process, where the living organisms produce new individuals of the same kind and thus, ensuring its continuity.
The chromosomes are threadlike bodies present in the cell’s nuclei, and they represent the genetic material of the living organisms, They are not visible in the cell’s nucleus not even under a microscope, When...
The fertilization process in the human The fertilization is the fusion of the nucleus of male gamete (the sperm) with the nucleus of the female gamete (the ovum) to form the zygote (the fertilized...
