noun one of two or more versions of a gene that may occur at a specific locus.

verb to claim or assert that something is the case, typically without proof.

noun warnings or notifications about a specific situation.

noun a foreigner; someone from another country.

noun narrow passages between or behind buildings.

noun plural of aller; one who enters or arrives.

verb to claim or assert something as a fact.

adjective joined by a common tie; related.

verb to create an alley.

verb to be allergic to a substance.