Assertion: sex chromosome | /r/HasProperty | allosome
Facets:
Source sentences:
text: The Y chromosome is one of two sex chromosomes (allosomes) in mammals, including humans, and many other animals.
text: The sex chromosomes are also known as accessory chromosomes, allosomes or heterochromosomes.
text: An autosome is any chromosome that is not a sex chromosome (an allosome).