Protozoa

Phylum levetates and= to power x resistance and u will find the answer. Phylum is located inside Kirk's vagina

The paramecium belongs to the kingdom Protista, while the water mold belongs to the kingdom Fungi.

The four Phyla of Protozoans are Sarcomastigophora, Apicomplexa, Ciliophora, and Microspora.

The motile feeding stage of protozoa is called a trophozoite. This is the active, feeding stage of the protozoa where it moves and obtains nutrients from its environment.

No, jellyfish are not protozoans. They are part of the phylum Cnidaria, which includes animals like jellyfish, corals, and sea anemones. Protozoans are single-celled organisms that belong to a different group in the classification of living organisms.

Some are; http://www.ncbi.nlm.nih.gov/pubmed/11461029

A protozoan never contains a cell wall made of cellulose.

Yes,as eukaryotes they have several organelles which includes at least one nucleus which contains most of the cell's DNA

Euglena was first discovered in 1674 by Dutch scientist Antonie van Leeuwenhoek, who observed these unicellular organisms using a microscope. He initially called them “Animalcules” due to their motile behavior.

The simple answer is osmosis. Osmosis is the movement of water from a dilute solution to a more concentrated solution through a semi-permeable membrane*. Any animal in freshwater has a higher concentration of dissolved substances in its cells than the surrounding water. A Paramecium is enclosed by a semi-permeable cell membrane, which lets water in but prevents most dissolved substances leaking out. Under these conditions osmosis will occur and the cell will gain water. To prevent itself swelling up and bursting Paramecium has a contractile vacuole, a structure in the cell which fills up with water and periodically expells it back into the surroundings. * The semi-premeable membrane is also called partially permeable or selectively permeable, which all mean basically the same thing.

Robert Malone

Euglena contains a light-detecting pigment called paramylon that allows it to sense and move towards red light, which provides energy for photosynthesis. Red light is an optimal wavelength for stimulating photosynthesis in euglena.

Amoebas can be found in various environments such as freshwater, marine water, and soil. They are commonly found in standing water sources like ponds, lakes, and rivers. Amoebas are also present in some moist terrestrial habitats.

Paramecium are neither good nor evil as they are unicellular organisms that exhibit simple behaviors for survival, such as moving towards food sources and away from harmful stimuli. They do not possess the ability to make moral or ethical judgments.

In the haploid life cycle of Chlamydomonas, the organism exists as a single-celled haploid individual that produces gametes through mitosis. After fertilization, it forms a diploid zygote that undergoes meiosis to produce haploid spores, completing the life cycle. In a diploid life cycle, the organism exists as a diploid individual that undergoes meiosis to produce haploid gametes, which fuse to form a diploid zygote that develops into a multicellular diploid individual.

He means how do ameba's move ---------------------------------------------------- (no offense) I think the asker knew the method of the movement of ameba = how ameba moves... additionally, if it's what you want to find out, amebas move by psuedopods. If you look at a labeled structure of amebas, you'll be able to find out how and why. Psuedopods also obtain food, which is important!

Three types of motility by protozoa are ciliary movement, flagellar movement, and pseudopodial movement. Ciliary movement involves the coordinated beating of small hair-like structures called cilia, flagellar movement involves the use of whip-like structures called flagella, and pseudopodial movement involves the extension and retraction of temporary finger-like projections called pseudopods.

Mixed protozoa refers to a collection of different types of protozoans, which are single-celled organisms belonging to the Protista kingdom. These organisms can have varying sizes, structures, and behaviors, and are commonly found in aquatic environments where they play important roles in the ecosystem. Studying mixed protozoa populations can provide insights into biodiversity and ecological interactions in a given habitat.

Amoeba uses phagocytosis to feed by engulfing smaller microorganisms or food particles. It surrounds its prey with its pseudopods, forming a food vacuole which then merges with a lysosome for digestion.

The organelle primarily responsible for intracellular digestion.

Protozoa are sensitive to heat because they lack a protective outer layer like a cell wall, making them susceptible to damage from high temperatures. Heat can disrupt their protein structures and essential metabolic processes, ultimately leading to their destruction.

Protozoa use cilia and flagella for locomotion. Cilia are short, hair-like structures that beat in a coordinated fashion to move the protozoa. Flagella are longer and move in a whip-like motion to propel the organism. Both ciliary and flagellar locomotion involve the movement of microtubules within the structures, generating force and direction for the organism to move.

When the protozoa were catagorised into 4 groups according to movement they were -

Mastigophora (Flagellates) move by means of flagella.They are free living and eat by surrounging food particles with pseudopodia and engulfing them

Sarcodina- (Amoeboids) move by extending pseudopdia which allow them to glide across surfaces.They are free living and engulf food in pseudopodia

Sporozoa- non-motile (though may produce motile gamete stages) live as intracellular parasites

Ciliophora (Ciliates) move by beating many short filaments (cilia) which cover their surface . They are free living, most have a "cytostome" (digestive groove) down which food may be directed. At the bottom of the groove the food becames engulfed in a digestive vacuole.

N.B. the division of protozoa according to locomotion is no longer thought to represent the actual evolutionary relationships of the organisms

Protozoa can evade the host immune system by changing their surface antigens to avoid detection and destruction. Some protozoa can also reside within host cells to escape immune detection, or they can suppress the host's immune response by secreting immunomodulatory molecules. Additionally, some protozoa can cause chronic infections by altering their replication rate to avoid being completely eradicated by the immune system.

Algae are photosynthetic organisms that contain chlorophyll for photosynthesis, while protozoa are single-celled organisms that typically feed on organic matter. Algae are usually green, brown, or red in color, while protozoa can vary in shape and size. Additionally, algae have a cell wall, while protozoa do not.