The DNA molecule is the cell's instructions. It is the information contained in this molecule that determines what proteins the cell makes, and we are thinking that a certain part of the molecule called telomeres may even tell the cell how long to live.
Yes, The larger a cell becomes, the more demands the cell places on its DNA. In addition, a larger cell is less efficient in moving nutrients and waste materials across the cell membrane. Hope this helped! (:
True.When a cells size increases,it can't transfer enough nutrients throughout the cell if the cell size is big.So it makes copies of its DNA
Nucleotide < DNA < Chromosome < Cell < Nucleus.
yes it dose
Dna overload
cell, nucleus, chromosome, DNA, nucleotide
The distance between bases in DNA is about 340 picometres. The diameter of the DNA helix is about 2 nanometres. The nucleus is about 6 micrometres in diameter. This is about 10% of the cell.
No, as a cell increases in size, it doesn't necessarily make extra copies of DNA. Instead, the existing DNA is replicated during the cell cycle to ensure that each daughter cell receives a complete set of genetic information. The cell's growth and DNA replication are coordinated processes regulated by various cellular mechanisms.
The cell grows to its mature size during the G1 phase of the cell cycle. This phase focuses on cell growth and protein synthesis in preparation for DNA replication. Once the cell has reached its mature size, it then progresses to the S phase to duplicate its DNA.
A cell does not make "extra copies" of DNA. Through a persons life, DNA can only be copied so many times. The only time DNA does "copy itself" would be if a new cell is needed. For example, your skin cells die all the time and are shedded off from your skins surface. Your skin then is going to get to the point where more cells are going to be made. The DNA replicating process is what starts the process of cell mitosis (making more cells). All the DNA in your body is used, so a cell does not make extra copies of DNA. If the DNA gets destroyed, that cell dies and is replaced by another.
During interphase after DNA replication in the cell cycle, the cell prepares for division by growing in size, duplicating organelles, and carrying out normal cellular functions.
DNA, Diffusion, and Surface Area to Volume Ratio.