As it turns out, the connections between genes, chromosomes, DNA, and heredity were not recognized ... challenged their conclusions regarding the relationship between sex and eye color.

Some genes are passed on from parent to offspring without ever being part of a nuclear chromosome ... Of course, chloroplasts are not the only DNA-containing organelle inherited through gamete ...

Chances are you've seen an illustration of DNA's double-helix structure ... Within the rest of the genome are an estimated 70,000 genes. The single chromosome displayed here and those on the ...

Many EDCs exhibit non-monotonic dose responses, where the relationship between ... dose caused errors in X-chromosome nondisjunction, or separation, after 24 hours. They used worms with a mutation in ...

A gene is a small section of DNA in a chromosome ... The diagram shows the relationship between the cell, its nucleus, chromosomes in the nucleus, and genes.

All modern humans share DNA from ... tool examines how genetic similarities and differences are distributed across an individual’s genome. When comparing two copies of a chromosome, the time ...

The incidence of Human Papillomavirus (HPV)–associated oropharyngeal cancers—tumors of the back of the mouth and throat—is ...

Each human cell contains 23 pairs of chromosomes that carry DNA within their nucleus ... The X chromosome carries at least 150 genes linked to intelligence. Since the mother has two X chromosomes ...

you'll be able to zoom in to 15 different levels to see DNA's relationship to us as a whole. Along the way you'll also see the intricate bending and winding that takes place within a chromosome ...

The researchers analyzed changes to gene expression in ecDNA formed by HPV and human DNA hybridization in oropharyngeal tumor ...