What are the six major groups of protists?

What are the six major groups of protists?

Major Groups of Protists

• Chrysophytes. This group comprises of the diatoms and golden algae (desmids).
• Dianoflagellates. These organisms are usually marine and photosynthetic.
• Euglenoids. These are mostly freshwater organisms.
• Slime Moulds. Slime moulds are saprophytic protists.
• Protozoans.

What are the main groups of protists?

Protists are defined by how they obtain nutrition and how they move. Protists are typically divided into three categories, including animal-like protists, plant-like protists, and fungus-like protists.

What are the 6 groups of plant-like protists give examples of each?

A. Types

• Red Algae. a. Group containing most of the world’s seaweeds. b.
• Brown Algae. a. The algae that live in colder climates are mostly brown algae. b.
• Green Algae. a. They are green because the chlorophyll is the main pigment they have. b.
• Diatoms. a. Singlecellular. b.
• Dinoflagellates. a. Most are single cell. b.
• Euglenoids.

What are 6 characteristics of protists?

A few characteristics are common between protists.

• They are eukaryotic, which means they have a nucleus.
• Most have mitochondria.
• They can be parasites.
• They all prefer aquatic or moist environments.

How many groups of protists are there?

This phenomenon, called convergent evolution, is one reason why protist classification is so challenging. The emerging classification scheme groups the entire domain Eukaryota into six “supergroups” that contain all of the protists as well as animals, plants, and fungi that evolved from a common ancestor (Figure 1).

What are the 3 major divisions of protists?

For classification, the protists are divided into three groups: animal-like protists, plant-like protists, and fungi-like protists.

Which group includes fungi like protists?

They are grouped into 2 groups, slime molds and water molds. Most fungus-like protists use psuepods, (“false feet”) to move around. Another type of fungus-like protists is water mold. Most of them are small single-celled organisms.

What is an example of a fungus-like protists?

Fungus-like protists are molds. Molds are absorptive feeders, found on decaying organic matter. They resemble fungi and reproduce with spores as fungi do. Examples of fungus-like protists include slime molds and water molds.

What are the characters of fungi?

Characteristics of Fungi

• Fungi are eukaryotic, non-vascular, non-motile and heterotrophic organisms.
• They may be unicellular or filamentous.
• They reproduce by means of spores.
• Fungi exhibit the phenomenon of alternation of generation.
• Fungi lack chlorophyll and hence cannot perform photosynthesis.

What are the three types of fungus-like protists?

Three examples of fungus-like protists are water molds, downy mildews, and slime molds.