• Source: Obligate

As an adjective, obligate means "by necessity" (antonym facultative) and is used mainly in biology in phrases such as:

Obligate aerobe, an organism that cannot survive without oxygen
Obligate anaerobe, an organism that cannot survive in the presence of oxygen
Obligate air-breather, a term used in fish physiology to describe those that respire entirely from the atmosphere
Obligate biped, Bipedalism designed to walk on two legs
Obligate carnivore, an organism dependent for survival on a diet of animal flesh.
Obligate chimerism, a kind of organism with two distinct sets of DNA, always
Obligate hibernation, a state of inactivity in which some organisms survive conditions of insufficiently available resources.
Obligate intracellular parasite, a parasitic microorganism that cannot reproduce without entering a suitable host cell
Obligate parasite, a parasite that cannot reproduce without exploiting a suitable host
Obligate photoperiodic plant, a plant that requires sufficiently long or short nights before it initiates flowering, germination or similarly functions
Obligate symbionts, organisms that can only live together in a symbiosis




See also


Opportunism (biological)

Kata Kunci Pencarian:

• Hewan
• Piezofili
• Dodo
• Mamalia
• Organisme anaerobik fakultatif
• Rawasan
• Seluruk
• Mohoua
• Sideroxylon grandiflorum
• Nitrosococcus
• Obligate
• Obligate anaerobe
• Obligate parasite
• Obligate aerobe
• Carnivore
• Obligate mutualism
• Shark
• Parasitism
• Symbiosis
• Intracellular parasite