yes the tube worm which lives in coral reefs.
As the temperature in the test tube increases, the air inside the test tube expands, leading to a decrease in pressure. This decrease in pressure causes the water plug in the glass tubing to move upward as it seeks to equalize the pressure inside and outside the test tube.
Tube worms, particularly giant tube worms, live in the abyssal zone, a deep ocean region marked by complete darkness, high pressure, and cold temperatures. They thrive near hydrothermal vents—cracks on the seafloor releasing superheated, mineral-rich water. These vents support chemosynthetic bacteria, which convert chemicals like hydrogen sulfide into energy, forming the foundation of the tube worms' food source. This extraordinary adaptation enables them to flourish in an otherwise harsh and nutrient-poor environment.
No worms have backbones. They are all invertebrates.
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it is made under high temperature and pressure so it can withstand heat
Venting the tube while boiling allows for the release of pressure and prevents the build-up of steam, which helps to control the process and maintain a consistent temperature. This also helps to prevent the tube from bursting due to the pressure created by the boiling liquid.
Tube worms shoot silky looking netting onto coral, which makes fish tanks very unattractive. Copperbanded butterfly fish will usually eat tube worms. Wrasse and Dottyback fish will also eat tube worms.
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Mercury does not rise in a lab thermometer if there is air in the glass tube because the presence of air creates pressure within the tube that opposes the expansion of the mercury. Without a vacuum, the air pressure prevents the mercury from moving freely up the tube in response to changes in temperature.
heartworms which are also apart of the catogory roundworms
The long coiled tube in worms where many eggs are stored is called the ovary. It is an essential reproductive organ in female worms that produces and stores eggs until they are released for fertilization.