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Nematocysts are the stinging cells on tentacles of a cnidarian, like a jellyfish. Since jellyfish don't have any teeth, and their body consists of Gelatin, it's hard to capture prey. Nematocysts help jellyfish with feeding by stinging the prey in an attempt at trying to immobilizing the prey.

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Which two functions do nematocysts perform?

Nematocysts are specialized organelles found in the stinging cells of cnidarians. Their main functions are to inject toxins into prey or threats for defense and to aid in capturing and immobilizing prey using barbs or sticky threads.


What two function do some HSI' perform and a furnaces?

There are two different functions that run HSI to a furnaces. The two functions are Etymology and pacing.


What are two basic types of functions that minerals can perform?

Minerals serve as essential nutrients for various physiological functions in the body. Two basic types of functions they perform include structural roles, such as providing strength and rigidity to bones and teeth (e.g., calcium and phosphorus), and regulatory roles, such as aiding in enzymatic reactions and maintaining fluid balance (e.g., sodium and potassium). These functions are crucial for overall health and well-being.


Two or more kinds of tissue that together perform special body functions are called?

Organs. Organs are composed of different types of tissues that work together to perform specific functions in the body. Examples include the heart, liver, and lungs.


Explain how cnidocytes with their nematocysts function in food capture and defense?

Cnidocytes are specialized cells found in cnidarians that contain stinging structures called nematocysts. When triggered, nematocysts shoot out barbed threads that inject toxins into prey for food capture. In defense, nematocysts can be used to deter predators by stinging them.

Related Questions

Which two functions do nematocysts perform?

Nematocysts are specialized organelles found in the stinging cells of cnidarians. Their main functions are to inject toxins into prey or threats for defense and to aid in capturing and immobilizing prey using barbs or sticky threads.


What two function do some HSI' perform and a furnaces?

There are two different functions that run HSI to a furnaces. The two functions are Etymology and pacing.


What two function do some HSI' perform?

There are 2 functions that HSI run on. The 2 functions are Etymology and pacing.


What two function do some HSI' perform on?

There are 2 functions that HSI run on. The 2 functions are Etymology and pacing.


Explain cnidocytes their nematocysts function in food capture and defense?

As to the functions: stinging nematocysts function primarily for the capture of prey, and secondarily as a defense mechanism. There are many types of nematocysts, such as those that function to inject toxins to immobilize prey, and those which serve to entangle and hold onto the intended meal by wrapping around it. Species of cnidarian jellies vary in the types of nematocysts they possess, and this can be used to some extent in classifying and identification.


What two very functions do china's rivers perform?

China's rivers perform two important functions. They offer transportation to different areas of the country, and they also offer a food source.


Where Are The Main Two Locations Of Nematocysts?

Nematocysts are found in sea creatures, specifically jellyfish and anemones. The nematocyst is an organelle found in these creatures that enables them to fire toxins. These toxin-causing nematocysts are responsible for the stinging capabilities of jellyfish, anemones, and other cnidocytes.


Where are two main locations of nematocysts?

Nematocysts are found in sea creatures, specifically jellyfish and anemones. The nematocyst is an organelle found in these creatures that enables them to fire toxins. These toxin-causing nematocysts are responsible for the stinging capabilities of jellyfish, anemones, and other cnidocytes.


What is multifunction unit?

Units organized to perform two or more different sustainment functions


What kind of functions does a posse comitatus perform?

What kind of functions does a "posse comitatus" perform


What is composed of two or more types of tissue that allowed it to perform a specific function or functions?

Organ


What two very important functions do china's rivers perform?

a transportation route and also a source of soil