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Yes, daphnia do have backbones.

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14y ago

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Is Daphnia prokaryotic or eukaryotic?

Eukaryote; daphnia is a crustacean. M.M.


Is daphnia a warm or cold blooded animal?

Daphnia are cold-blooded animals, meaning their body temperature is not regulated internally but instead fluctuates with the temperature of their environment.


Design an experiment that demonstrates the effects of another environmental factor on Daphnia?

To investigate the effects of temperature on Daphnia, you can set up multiple tanks with Daphnia under different temperature conditions (e.g., room temperature, heated, and cooled). Monitor their heart rates or movement over time using a microscope with a camera. Record and compare the responses of Daphnia at different temperature levels to observe any changes in their behavior or physiology.


Where does daphnia live?

Daphnia, commonly known as water fleas, are small crustaceans that are found in freshwater habitats such as lakes, ponds, and streams. They are typically planktonic, meaning they float or drift in the water column. They can be found worldwide in both tropical and temperate regions.


Relationship between temperature and daphnia heart rate?

As temperature increases, the heart rate of Daphnia generally increases as well. This is because higher temperatures can lead to an increase in metabolic rate and enzyme activity, causing the heart to beat faster to circulate oxygen and nutrients throughout the body. However, there is an upper limit to this relationship, as extremely high temperatures can eventually become detrimental and even fatal to Daphnia.