The generally accepted parts of modern cell theory include: All known living things are made up of one or more cells. All living cells arise from pre-existing cells by division. The cell is the fundamental unit of structure and function in all living organisms.
Desoxyribonucleic acid synthesis occurs just prior to cadre segmentation through a process called retort . When replication begins the two string of DNA are separated by a mixed bag of enzyme . Prior to cell division, the DNA cloth in the original cell must be duplicated so that after cell division, each new cell contains the full amount of DNA material.
Hammers, arrow heads, possibly axes
Sclerenchyma..............
If the eye were perfect, all organisms with eyes would distinguish the same colors, there wouldn't be any issues with vision, and the placement of the eye would be the same for all. These imperfections are important because they can provide answers to evolutionary traits. For example; Deer have eyes on the sides of their heads. This is due to their need to see all around them, in order to watch out for danger.