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What are the characteristics of Sarcomastigophora?

What are the characteristics of Sarcomastigophora?

The characteristics of phylum sarcomastigophora are : (1) Nucleus is of one type except in the stages of certain foraminifera. (2) Locomotory organ either pseudopodia or flagella or both. (4) Spore formation is absent.

What is the difference between Subphylum Sarcodina and subphylum Mastigophora?

Unlike the subphylum Sarcodina, which use pseudopods for feeding and locomotion, members of the subphylum Mastigophora (particularly the trophozoite forms) are characterized by the presence of flagella (and are therefore also referred to as flagellates).

What is an example of a Sarcodine?

Sarcodina/Lower classifications

What are the classes of Mastigophora?

A taxonomic group within Phylum Sarcomastigophora, and includes all protozoa that use flagella for movement. This group is further divided into two classes: Phytomastigophorea and Zoomastigophorea. Word origin: mastīgophóros, whip-bearing.

How are protozoa are classified?

All protozoal species are assigned to the kingdom Protista in the Whittaker classification. The protozoa are then placed into various groups primarily on the basis of how they move. The groups are called phyla (singular, phylum) by some microbiologists, and classes by others.

What are the example of Sarcodina?

What is an example of a pseudopod?

Pseudopodia is a characteristic of a group of protozoan organisms called rhizopods under the kingdom Protista. They also use their pseudopod to engulf food particles inside a vacuole. Examples of rhizopods include Amoeba proteus, Entamoeba histolytica, Radiolarians, and Foramineferans.

What kind of organisms are in the Sarcomastigophora?

Sarcomastigophora is a phylum of the kingdom Protista that consists of a wide variety of unicellular and colonial organisms. Members of this group move by means of one or more flagella or pseudopods. However, some species have been shown to alternate between amoeboid and flagellate stages during the different stages of their life cycle.

What are some examples of simile and metaphor?

The object of a simile is to spark an interesting connection in a reader’s or listener’s mind. A simile is one of the most common forms of figurative language. Examples of similes can be found just about anywhere from poems to song lyrics and even in everyday conversations. Similes and metaphors are often confused with one another.

What is the object of a simile speech?

A simile is a figure of speech that compares two different things in an interesting way. The object of a simile is to spark an interesting connection in a reader’s or listener’s mind.

How many superclasses are there in Mastigophora?

Three superclasses are included: (1) Mastigophora, commonly flagellates, contains 19 orders. (2) Opalinata includes 1 order; these organisms were once considered as ciliates, but further research has indicated flagellate kinships.