When heat is used in the preparation of food, it can kill or inactivate potentially harmful organisms, such as bacteria and viruses, as well as various parasites such as tapeworms and Toxoplasma gondii.

When sea water freezes, the ice is riddled with brine-filled channels which sustain sympagic organisms such as bacteria, algae, copepods and annelids, which in turn provide food for animals such as krill and specialised fish like the Bald notothen, fed upon in turn by larger animals such as Emperor penguins and Minke whales.

When reordered to climate, relief, organisms, parent material, and time, they form the acronym CROPT.

When these organisms die their skeletons sink to the bottom, forming a thick layer of calcareous mud that may lithify into limestone.

When these organisms are in their fully matured state they need other adaptations to maintain their positions in the water column.

When studying the anatomy of the human body, he did not believe that the living organisms could be explained mechanistically.

When such data does not exist, estimates are made by comparison to known similar toxic things, or to similar exposures in similar organisms.

When the complex relationships between pathogenic microorganisms and their hosts were finally identified — refuting the idea of holistic organisms — Schwendener's hypothesis began to gain popularity.

When these organisms die, they settle out on the sea bed, preserving a long and invaluable record of global climate change through much of the Quaternary.

When the organisms are swallowed, they move into the intestine, where they can reproduce and cause symptoms.

When chemiluminescence takes place in living organisms, the phenomenon is called bioluminescence.

When sea water freezes, the ice is riddled with brine-filled channels which sustain sympagic organisms such as bacteria, algae, copepods and annelids, which in turn provide food for animals such as krill and specialised fish like the Bald notothen, fed upon in turn by larger animals such as Emperor penguins and Minke whales.

When the intensity of stimuli is balanced equally from all sides then the organisms move in a straight line.

When the stimuli coming from a source is balanced equally the organisms show movement.

When an ecologist wants to know how many organisms there are in pricular habbitat.

When studies of biological organisms in hot springs began in the 1960s, scientists thought that the life of thermophilic bacteria could not be sustained in temperatures above about 55 ° Celsius ( 131 ° Fahrenheit ).

When microbes were first recognized as the cause of infectious diseases, it was immediately clear that multicellular organisms must be capable of recognizing them when infected and, hence, capable of recognizing molecules unique to microbes.

When they reach about half an inch they can be fed small organisms like daphnia or cyclops.

When basophils are injured, they will release histamine, which contributes to the inflammatory response that helps fight invading organisms.

When indicator organisms levels exceed pre-set triggers, specific analysis for pathogens may then be undertaken and these can be quickly detected ( where suspected ) using specific culture methods or molecular biology.

When organisms have ready access to the sewage, they can treat it more thoroughly.

When a habitat changes, the most common thing to happen is that the resident population moves to another locale which suits it ; this is the typical response of flying insects or oceanic organisms, who have wide ( though not unlimited ) opportunity for movement.

When it was determined that the organisms were the same, the term " Malassezia " was judged to possess priority.

When the layers do mix for whatever reason the consequences can be devastating for organisms that normally live in the mixolimnion.

When conditions are particularly inhospitable on land, larval breeding may allow continuation of a population that would otherwise die out.

When ` Abdu ' l-Bahá was seven, he contracted tuberculosis and was expected to die.

When Winston Smith is later arrested, O ' Brien, his interrogator, again describes Big Brother as a figure who will never die.

When removing checkers from the board (" bearing off "), the exact roll must be used unless a die is greater than any checker can use to bear off ; in that case the die is played by taking a checker from the highest-numbered point off the board.

When bearing off, a player may also move a lower die roll before the higher even if that means ' the full value of the higher die ' is not fully utilized.

When in choir dress, a Latin-rite cardinal wears scarlet garments — the blood-like red symbolizes a cardinal's willingness to die for his faith.

When the tooth is crushed, intended victim Baron Harkonnen escapes, but Leto and De Vries die.

When a castle appears on the event die, progress cards of the corresponding type may be drawn depending on the value of the red die.

" When I did that album ," commented Arthur Lee, " I thought I was going to die at that particular time, so those were my last words.

Giovanni Boccaccio's makes this comparison in his literary commentary of the Commedia, he states, " When he had grown up and become a most ferocious animal, and of incredible strength, they tell that Minos had him shut up in a prison called the labyrinth, and that he had sent to him there all those whom he wanted to die a cruel death ".

When exposed to antibiotics, most bacteria die quickly, but some may have mutations that make them slightly less susceptible.

When the plane lands in Malta, Egyptian commandos storm the aircraft, but 60 people die in the raid.

When the council had lasted three days, Victor became seriously ill and retired to Monte Cassino to die.

When players die in multiplayer mode, they can immediately respawn but lose any items that were collected.

When someone asked him why, he said: " So that I may learn it, then die.

When led out to die she was tied to a stake, but the bundle of wood would not burn, or the flames parted away from her, whereupon the officer in charge of the troops drew his sword and beheaded her, or, in some other texts, stabbed her in the throat.

When altruists lavish their resources on non-altruists at the expense of their own kind, the altruists tend to die out and the others tend to grow.

When it is a princess ' time to die ( according to a preconceived reality ), Mort, instead of ushering her soul, saves her from death, dramatically altering a part of the Discworld's reality.

When any of trustees die, the trust and any assets owned by it, remain unaffected.

When the Cabinet learned on August 15 of the deception, Herbert Morrison said that they had no right to decide that one man should die while another should survive, but the deception was approved to continue.

When no longer able to lift himself, the condemned would die within a few minutes.