heme

As a noun heme is

heme / haem.

Haeme is often a misspelling of heme.

Haeme has no English definition.

As a noun heme is

the component of hemoglobin (and other hemoproteins) responsible for binding oxygen, consists of an iron ion that binds oxygen and a porphyrin ring that binds the globin molecules; one molecule binds one molecule of oxygen.

As nouns the difference between beme and heme

is that beme is (obsolete) trumpet while heme is heme / haem.

As a verb beme

is (obsolete) to sound a trumpet.

As nouns the difference between heme and hame

is that heme is the component of hemoglobin (and other hemoproteins) responsible for binding oxygen, consists of an iron ion that binds oxygen and a porphyrin ring that binds the globin molecules; one molecule binds one molecule of oxygen while hame is a covering, skin, membrane.

As nouns the difference between heme and feme

is that heme is the component of hemoglobin (and other hemoproteins) responsible for binding oxygen, consists of an iron ion that binds oxygen and a porphyrin ring that binds the globin molecules; one molecule binds one molecule of oxygen while feme is a woman.

As nouns the difference between heme and hee

is that heme is heme / haem while hee is hay.

As nouns the difference between heme and hemp

is that heme is the component of hemoglobin (and other hemoproteins) responsible for binding oxygen, consists of an iron ion that binds oxygen and a porphyrin ring that binds the globin molecules; one molecule binds one molecule of oxygen while hemp is a tall annual herb, Cannabis sativa, native to Asia.