0
Photophor is the trade name for the chemical "Calcium Phosphide".
On contact with acids or water, Calcium Phosphide,ignites spontan.
This chemical is used for incendiary bombs and fireworks.
Solon Zboncak
Add your answer:
Earn +20 pts
What organism live in the bathypelagic zone?
photophores
What Is The Function Of Squid Photophores?
They fart loudly
What are photophores?
A photophore is a light-emitting organ commonly found in animals such as fireflies and bioluminescent deep sea fish.
How lantern fish behavioral adaptation useful in dark ocean?
behavioral
How can hatchet fish see in the dark?
They have special types of cells called photophores that produce specific spectrums of light. They can also mimic the ambient light conditions around them with these photophores. More interestingly, they can emit wavelengths such as red light not present at the depths at which they live which makes them invisible to predators since many deepwater fish have a very limited visible spectrum as a result of poor light penetration.
Three adaptations of sea life in the abyss?
Many have sharp fang-like teeth to hold prey. Many have greatly expandable stomachs and jaws that unhinge to allow them to swallow prey larger than themselves. Some have photophores, pockets of bioluminescent bacteria, that they may use as fishing lures to attract prey close to their hungry mouths. Photophores may also function as identification tags so fish can find others of their species in order to reproduce. Special adaptations for reproduction must be important in an unlighted sea where fellow fish may be few and far between.
What are the major body parts of the Vampire Squid?
A vampire squid has eight tentacles with suckers on the distal portion. The webbing of skin the connects the arms is known as the cloak. Two large eyes protrude from the base of the head. Light-producing organs known as photophores cover the squid's body.
Is bioluminescence the same thing as photophores?
Bioluminescence is not the same as photophores.Photophores are light emitting organs that are found on marine animals such as cephalopods and certain fishes.Bioluminescence is the production and emission of light by a living organism. Bioluminescence is a form of chemiluminesence where energy is released due to a chemical reaction in the form of light. It is found in many vertebrates, invertebrates, fungi, microorganisms and terrestrial animals.
What is one cool organism from animal Kingdom?
One very interesting organism from the animal kingdom, is the vampire squid or the Vampyroteuthis infernalis. This animal lives at extremely dark depths and is covered in hundreds of light producing organs called photophores. These organs allow it to produce wondrous sights of flashing colors and lightsSee related link for more details about the vampire squid.
What eats a firefly squid?
they flash their photophores which attract small fish
What behavioral adaptations do squid have?
Squid have some important adaptations that allow it to survive. Some of these would be its ability to squirt ink at predators. Also the long tentacles allow it to swim fairly quickly in water.
What causes some organisms to glow in the dark?
From : http://www.petplace.com/fish/a-glow-in-the-dark-world-beneath-the-sea/page1.aspx "Bioluminescence is a glow that is the result of a chemical reaction within the tissues. This reaction takes place when a special enzyme and a special protein inside the cells are exposed to oxygen and water at a temperature of about 75 degrees Fahrenheit (25 degrees Celsius). The result is energy that gives off light and creates patches of bioluminescent tissue, photophores, which are kidney-shaped organs arranged in distinct groups on the organism."
