Q:

What is volvox?

A:

Quick Answer

According to Microscopy-UK, Volvox is a green alga or Chlorophyte living as a grand spherical colony. Each alga is equipped with two flagella and small red eye spots, and the colony is very close to what would be classified as a multi-celled organism.

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Full Answer

Each of the alga within the colony are connected by cytoplasm, enabling them to move together in unison. Each colony has a front and rear end, and the red eye spots are more developed on the alga in the northern region. This colony feature helps the alga progressively swim towards light. Volvox like warm temperatures and clean, nutrient-rich water. Using a plankton net is the best way to find Volvox, and they can also be collected by squeezing pond scum from near the surface.

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Related Questions

  • Q:

    What are some characteristics of a Volvox?

    A:

    Characteristics of a Volvox include the fact that each cell contains two flagella, which aids in movement through water, and the colonies reproduce asexually. The cells of a Volvox are held together by protoplasm strands.

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  • Q:

    How does a volvox eat?

    A:

    The volvox primarily eats through photosynthesis. Individual cells within the organism contain a red eyespot and, along with chloroplasts, make food from sunlight.

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  • Q:

    What is the scientific classification of Volvox ?

    A:

    The scientific classification of Volvox, according to the Encyclopedia of Life, is species of green algae from the genus of the chlorophytes. The species resides in a number of freshwater environments and was first discovered and reported in 1700 by Antonie van Leeuwenhoek.

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  • Q:

    How do you count bacteria colonies in a Petri dish?

    A:

    There are multiple ways to count the bacteria colonies growing in a Petri dish, from simple counting by hand, to complex machinery designed to electronically measure colony growth. Depending on how many Petri dishes need to be counted, and how often measurement is taking place, different users will benefit from different counting methods.

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