answersLogoWhite

0

1. Because there are too many organisms in the Protist Kingdom.

2. Some organisms are way different compared to each other.

User Avatar

Wiki User

9y ago

What else can I help you with?

Continue Learning about General Science

Is eukarya greater than or less than animalia?

Animalia. (Eukarya includes Protists, Animalia, Plantae, and Fungi)


How are phylum helpful?

They help us directly divide kingdoms into several groups.


A scientist performs an experiment The results of the experiment disagree with a scientific theory The scientist repeats the experiment several times and gets the same results The scientist then?

The scientific theory should be changed.


Is there a famous scientist that has his last name ending with i?

There are several, and Enrico Fermi is just one.


Protists belong to what kingdom?

Originally, the "protists" were either classified as "animal-like"/"protozoon" or "plant-like"/"algae", back when the only two kingdoms were Linnaeus' Regnum Animalia and Regnum Vegetablia. A lot of protists, though, did not really fit into either of these categories, including (for instance) the green euglena Euglena viridis. Like an animal, the green euglena is able to move freely (with its flagellum), eat other creatures, and detect light. Like a plant, though, the euglena typically photosynthesises (reverting to heterotrophy when dark), and has a cell wall (albeit a flexible one). Ernst Haeckel thus created a new kingdom, Protista, to include such "misfits". Over time, the two-kingdom system fell into disfavour and was replaced by the five kingdoms Monera, Protista, Plantae, Fungi, Animalia.Recently, though, improved genetic techniques revised taxonomy again. The current trend is to base taxonomic groups on evolutionary relationships. As Protista was created as a wastebasket taxon, and its members were so incredibly diverse, it has since been split into several kingdoms, including Amoebozoa (amoebae and most slime moulds), Choanozoa (single-celled immediate relatives of the animals), Chromalvelota (ciliates, apicomplexans, brown algae, diatoms, etc.), Excavata (euglenae, deer fever, etc.), Rhizaria (radiolarans, forimaferians, etc.), and various others. We're still very far from a true consensus, so many just still use "Protista".

Related Questions

What contains mostly unicellular organisms with nuclei?

There are in many kingdoms. But many of protists are like that


How are protists similar to the other kingdoms of life?

Protists share several similarities with other kingdoms of life, particularly in their cellular structure and metabolic processes. Like plants, fungi, and animals, protists are eukaryotic, meaning they have complex cells with a nucleus and organelles. Additionally, some protists, such as algae, perform photosynthesis like plants, while others, such as slime molds, exhibit characteristics similar to fungi. This diversity illustrates that protists are a bridge between simpler life forms and more complex organisms across the tree of life.


Is eukarya greater than or less than animalia?

Animalia. (Eukarya includes Protists, Animalia, Plantae, and Fungi)


What kingdom does a photosyntesis organism go into?

They can belong to several kingdoms. While plants are the most obvious choice, some organisms in the kingdom Eubacteria carry out photosynthesis as do some protists.


Are a diverse collection of mostly single-celled eukaryotes which are sorted into several kingdoms to reflect their evolutionary relationships.?

Yes, a diverse collection of mostly single-celled eukaryotes, known as protists, is classified into several kingdoms to reflect their evolutionary relationships. These kingdoms include groups such as algae, protozoa, and slime molds, each with distinct characteristics and life cycles. Protists play crucial roles in ecosystems, serving as primary producers, decomposers, and pathogens. Their classification continues to evolve with advancements in genetic and molecular research.


What eukaryotic kingdoms is not monophyletic and may soon be split into several kingdoms?

Protista


Which king conquered and united several smaller kingdoms to form Mali?

Sundiata conquered and united several smaller kingdoms to form Mali.


What are eukaryotes that have a cell wall?

There are many types. Plants,fungi and some protists arethem


What is an example of domain?

There are several examples of domains... Domain Bacteria Domain Archaea Domain Eukarya which consists of different kingdoms: Protists Plantae Fungi Animalia


Should protist be in their own Kingdom?

There is ongoing debate among biologists about whether protists should be classified in their own kingdom or distributed among other kingdoms like Plantae, Animalia, and Fungi. Some argue that their diversity and evolutionary history warrant a separate kingdom, while others suggest grouping them based on their characteristics and evolutionary relationships. Ultimately, how protists are classified can depend on the classification system being used and our understanding of their evolutionary relationships.


What nation did Norway come from?

Several small kingdoms (were united).


How are all protists grouped?

Protists are grouped into several major categories based on their characteristics and modes of nutrition. The primary groups include protozoa (animal-like protists), algae (plant-like protists), and fungi-like protists. These classifications are based on factors such as cellular structure, reproduction, and mobility. Additionally, protists can be further divided into various subgroups within these broad categories.