DNA histone. Computer illustration showing a DNA (deoxyribonucleic acid) molecule wrapped around a histone (centre). DNA is composed of two strands twisted into a double helix. Each strand consists of a sugar-phosphate backbone attached to nucleotide bases. Segments of DNA are packaged within the nuclei of cells by being wrapped around eight histone protein cores into structural units called nucleosomes.

px px dpi = cm x cm = MB
Details

Creative#:

TOP16085395

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

N/A

Property Release:

N/A

Right to Privacy:

No

Same folder images:

Same folder images