How long is the DNA from a single mammal cell?

Answer 1

The size is different for each animal. The human DNA's length is:

If completely unraveled, human DNA would stretch from the Earth to the Moon.

If you stretch it and not unravel it, the distance is on average about 6 ft. (2 m) long, but is a very thin thread.

The single human chromosome on average consists of DNA molecules approximately 2 inches long.

The Physics Factbook [see link below] gives the formula of:

"The length is (length of 1 bp)(number of bp per cell) which is (0.34 nm)(6 × 109)"

Answer 2

If stretched out from a single cell, the DNA would be about 2-3m long. The total length of DNA present in one adult human cell is calculated by the multiplication of: (length of 1 base pair)*(number of base pair per cell) = (0.34 × 10^-9 m)(6 × 10^9) on average.

Answer 3

The DNA in a single mammal cell can vary in length based on the species, but on average, it is estimated to be about 6 feet long when stretched out. This DNA is tightly packaged into a compact structure within the cell's nucleus to fit the small space available.

Answer 4

It varies. Some are much longer and have more genes than others.

Answer 5

5 million cm long it is also connected to your head and if broke you will die