DNA is found in two organelles: the nucleus and the mitochondria. The amount of nuclear DNA is fixed and does not vary from cell to cell, but the number of mitochondria can affect the amount of mitochondrial DNA.
A muscle cell is a cell which can change length
The occipitofrontalis muscle originates on the occipital bone and inserts on the skin and muscle around the eye. It is responsible for raising the eyebrows and wrinkling the forehead.
Yes, DNA is present in sweat. Sweat contains traces of DNA shed from skin cells, which can be used for identification purposes.
Muscle tissue under the skin appears as firm, often striated (striped) tissue with a reddish or pink hue due to blood flow. The thickness and definition of the muscle can vary depending on individual muscle development and body composition.
all cells look alike because cells reproduce through cell division, which tranports the DNA from one cell and identically makes the new cell have the exact same DNA as the parent cell
It is true thatÊthe DNA in the skin cell have the same sequence of bases as the DNA in the brain cell of the same organism. The sequence of the bases should be the same in all cells of an organism.
Pretty much the same copy of DNA, just the reading of those genes vary so some different protein products are produced.
Fingerprints don't have DNA... a fingerprint is simply the imprint of the ridges on the skin of the finger. Cells contain DNA, and your genetic code (DNA) stays the same throughout your life, it does not change when you become an adult.
During prophase, when the cell is preparing for cell division, the amount of DNA in a skin cell remains the same as in G1 phase. So, the skin cell will still have 40 micrograms of DNA during prophase.
They both have the same DNA as a result of replication
Muscle cells and liver cells have the same DNA, but they express different genes. This differential gene expression determines the unique characteristics and functions of each type of cell. Muscle cells express genes related to movement and contraction, while liver cells express genes related to metabolism and detoxification.
cutaneous muscle
Skeletal muscle
yes u can because skin cellls are something that holds dna
Nerve endings are all over the place, in muscle fat and skin. I think your skins nerve information Would be processed in the same area as corresponding muscle nerves. So if you could clarify that would help.
A muscle cell is a cell which can change length
Yes, the DNA in all the cells of your body is the same. Each cell contains a complete set of DNA that includes all the genetic information needed for the body to function. However, not all genes are active in every cell type, resulting in different cell functions even though they have the same DNA.