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All of them exhale carbon dioxide.

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11y ago
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16y ago

algae algae

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Q: Which protists group produced most of the oxygen on earth?
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Related questions

Which group of organisms includes only multicellular heterotrophs?

Protists


Which is the group includes organisms all of which are absorptive in their nutrition?

protists


Are protists monophyletic polyphyletic or paraphyletic?

Protists are a paraphyletic group because animals, fungi, and plants are the crown groups evolved from different lineages of the protists. They aren't included in the same group as protists taxonomically. This explains why the cladists consider the protist a paraphyletic group.


Which group of protists are decomposers?

plankton


What group group of protists causes red tides?

Dinoflangellates.


What group of protists cause malaria?

Plasmodia


What group of organisms is the ancestral group to all members of the Plant Kingdom?

The protists, specifically the plant-like protists such as algae.


Which of the rock forming minerals group make up the largest group of minerals in earth crust?

oxygen 46.6%


What is a protists made of?

Protists are made up of very large, diverse group of organisms, including the plant-like protists (algae), fungi-like protists, and the animal-like protists (protozoans). They are all eukaryotic, and most are unicellular.


What group of protists does amoebas belong to?

animal-like


A member of the sporozoan group of protists is?

Plasmodium vivax.


What describes all protist?

The answer is: Protists are organisms that are classified into the kingdom Protista. The protists form a group of organisms that really do not fit into any other kingdom. Although there is a lot of variety within the protists, they do share some common characteristics.All protists are eukaryotic. That is, all protists have cells with nuclei. In addition, all protists live in moist environments.Protists can be unicellular or multicellular. Protists can be microscopic or can be over 100 meters (300 feet) long. Some protists are heterotrophs, while others are autotrophs.Since protists vary so much, we will group them into three subcategories: animal-like protists, fungus-like protists, and plant-like protists.