xìng​rǎn​sè​tǐ

sex chromosome

Senses

性染色体/ 性染色體 xìng​rǎn​sè​tǐ sex chromosome

A chromosome involved in determining the biological sex of an organism; for example, humans have X and Y sex chromosomes.

References

synonym 性染色体/性染色體 异染色体/異染色體
antonym 常染色体/常染色體 性染色体/性染色體