Which trait describes protists?
A. Some protists have cells that don’t have a nucleus
B. Some protists are made up of one cell
C. All protists can make their own food
Answer (2)
The correct trait that describes protists is that some protists are made up of one cell. Protists are generally eukaryotic and can be single-celled or multicellular. They cannot all make their own food, as some are consumers.
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Protists are a diverse group of organisms that share certain characteristics but do not fit into the other kingdoms of life, such as plants, animals, or fungi. They are part of the biological classification system, often referred to as the 'Kingdom Protista.' Here are key traits to describe protists:
Cellular Composition : Many protists are unicellular, meaning they are made up of just one cell. However, there are multicellular protists as well, although they are less common. This diversity in cellular composition is one of the defining characteristics of protists.
Nucleus Presence : Protists have cells with a defined nucleus. This means their cells are eukaryotic, not prokaryotic. Cells without a nucleus, or prokaryotic cells, are characteristic of bacteria and archaea, not protists. Hence, all protists have a nucleus in their cells.
Nutrition Methods : Protists exhibit a variety of nutrition methods. Some protists can make their own food through the process of photosynthesis, much like plants. These are called autotrophs. However, not all protists are autotrophs. Others are heterotrophs, which means they consume other organisms or organic particles for nourishment.
In conclusion, from the given choices, the trait that accurately describes some protists is: Some protists are made up of one cell . This highlights their unicellular nature, which is common among many protists.
