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Protists

Protists are unicellular or multicellular microorganisms. The majority of protists are responsible for many diseases in humans.

1,262 Questions

What kind of stores can you buy dvdvcr?

You can find DVD/VCR combo units at electronics stores, department stores, and online retailers specializing in electronics and home entertainment. Some retailers may also have refurbished or second-hand units available for purchase.

What are the distinguishing features found in the major phyla of animal like protists?

Rhizopods move and feed by using pseudopods. Ciliates are covered by hair like projections called cilia that are used to move, obtain food, and sense the environment. Flagellates move using whiplike flagella, usually live within other organisms. Sporozoans are parasites with no way of moving.

The life cycle and information of an ades egypti mosquito?

The Aedes aegypti mosquito goes through four stages in its life cycle - egg, larva, pupa, and adult. It can lay eggs in standing water, which hatch into larvae that develop into pupae before emerging as adult mosquitoes. Aedes aegypti mosquitoes are known for transmitting diseases like dengue, Zika, and chikungunya.

What do paramecium eat?

Paramecium primarily feed on bacteria, algae, and other microorganisms found in water. They use their cilia to sweep these food particles into their oral groove, where they are then engulfed and digested.

What is moving water?

well we all know that we cant live without water. but sometimes we thougt that water is our freind but sometimes not. water cant be our enemy nor our freind. it has different water movements, tides,waves, and tsunami.

Can you eat a paramecium?

No you can't eat a paramecium because it is a oragin

Actually, you can but you'd just get sick really sick.

How do plant like protists move?

Plant-like protists, such as algae, can move through various mechanisms, including cilia, flagella, and pseudopodia. Cilia are hair-like structures that beat in a coordinated manner to move the protist. Flagella are whip-like structures that propel the protist by wiggling back and forth. Pseudopodia are temporary extensions of the cell membrane that extend and retract to push the protist in the direction of movement.

What are the contents in water?

Water's chemical breakdown is made up of H2O. That's two parts hydrogen and one part oxygen.

Hydrogen is a colorless, highly flammable gaseous element, the lightest of all gases and the most abundant element in the universe, used in the production of synthetic ammonia and methanol, in petroleum refining, in the hydrogenation of organic materials, as a reducing atmosphere, in oxyhydrogen torches, and in rocket fuels. It's atomic number is 1; atomic weight 1.00794; melting point −259.14°C; boiling point −252.8°C; density at 0°C 0.08987 gram per liter; valence 1.

Oxygen is a nonmetallic element constituting 21 percent of the atmosphere by volume that occurs as a diatomic gas, O2, and in many compounds such as water and iron ore. It combines with most elements, is essential for plant and animal respiration, and is required for nearly all combustion. Atomic number 8; atomic weight 15.9994; melting point −218.4°C; boiling point −183.0°C; gas density at 0°C 1.429 grams per liter; valence 2.

How big do amoeba grow?

Although amoebas are famous for being quite small they are actually on the large side for single-celled organisms. Many amoebas can be seen with the naked eye, and can grow up to about a millimetre in length. The most famous species of amoeba, Amoeba proteus, is around 700-800 micrometres in length, or 0.7-0.8mm.

How do Euglena reproduce?

Euglena reproduce asexually through a process called binary fission, in which the organism divides into two identical daughter cells. In certain conditions, they can also reproduce sexually through a process called conjugation, where genetic material is exchanged between individuals.

How doe Paramecium capture and release energy?

It swims around and fly's in the ocean with it's family till it is grown up

What is diatoms niche?

Diatoms are a type of phytoplankton that play a key role in aquatic ecosystems as primary producers, converting sunlight into energy through photosynthesis. They serve as a food source for various aquatic organisms and help regulate carbon and nutrient cycles in the environment. Their silica cell walls also contribute to sediment formation and nutrient cycling.

Do all colors fade at the same rate?

No, different colors fade at different rates due to varying levels of exposure to light, heat, moisture, and other environmental factors. Lighter colors tend to fade faster than darker colors because they contain less pigmentation to protect against fading.

What are three benefits of a protist?

Protists play a vital role in the food chain by serving as a food source for other organisms. They also contribute to nutrient cycling in aquatic ecosystems. Additionally, some protists have symbiotic relationships with other organisms that help with processes like digestion or protection.

Does a paramecium have any special characteritics or body parts?

I'm pretty sure that paramecium have cilia which are used for locomotion. They have organelles too. which are macronucleus, micronucleus, oral groove, cell mouth, contractile vacuole, food vacuole, cytoplasm, pellicle, anal pore, gullet, food passageway, and mature food vacuoles. it is a eukaryotic cell, meanib=ng has a nucleus. it is also a animal-like protist. enjoy the answers!!!!!!♥♥♥♥♥♥♥

Is a diatom unicellular or multicellular?

Daphnia is a multicellular crustacean, commonly known as a water flea. Water fleas are not really fleas at all, though they are called fleas.

Do workmans comp rules apply to someone who is a caretaker living rent free with no salary?

No - not unless you are registered with it and pay into it. To go by the letter of your question, which may not be your intent, yes, the RULES apply, and the rules basically state that someone who employs you is responsible for your safety on the job. It doesn't matter that you are compensated by free rent. BUT, there may not be insurance coverage, and you may have to sue your employer. In this case, unless you were seriously hurt, you may fare better if you work out an acceptable arrangement with your employer.

How do amoebas move?

Amoebas use pseudopods (false feet in Latin) to move around. They strech out one part of themsleves then pull the rest of it toward the part. The streched part looks like a limb, resulting in "false feet."
Locomotion in amoeba is due to the formantion of pseudopodia formation. PSEUDOPODIA: it is the out growth of amoebic cell plasma forming a buldge known as "ZONE OF GELATION". Several theory have been given for the formation of pseudopodia in which sol-gel theory is most acceptable.
amoeba move my changing their body shape they form pseudopod

the defenation of pseudopod is a false or temporary foot
Amoeba moves with the help of pseudopodia(false feet). It uses cytoplasmic streaming
Amoebas move with false feet. They stretch one part of their body and pull the rest of it with them. Sort of like a stretch and pull.

-Alicia

What do amoeba do?

An amoeba is a shapeless blob of ''jelly'' that engulfs random objects on its way to know where in particular. Amoeba move by using their pseudopodium which is a "false leg." Amoeba can be harmful or helpful to man-kind and other living things. Amoebas are composed of just one cell. They are protozoans with no fixed shape. Most have no hard parts and look like blobs of jelly. However, some amoebas do build shells. Amoebas move by making part of its body move in the direction it wants to travel. Then slowly the rest of the cell follows. In order to eat an Amoeba flows around other microorganisms and then engulfs them. To reproduce the Amoeba splits itself into two cells.

How do diatoms get their food?

they feed on stuff

Diatoms are almost all photosynthetic. Most of the biological energy production (and oxygen production!) on earth is due to photosynthesis, and a little under half of it occurs in the ocean. Diatoms are responsible for a large proportion of the total energy production of the oceans, possibly as much as a half...

They don't eat but make there own nutrients

Why are butterflys hanging around you?

Butterflies are attracted to bright colors, sweet scents, and movements that they perceive as flower-like. If you're wearing colorful clothes, using scented products, or making sudden movements that catch their attention, butterflies may be drawn towards you. They also might just be passing through your area as part of their natural migratory patterns.

What are the two major groups of minerals?

The two major groups of minerals are silicate minerals and non-silicate minerals. Silicate minerals contain silicon and oxygen, while non-silicate minerals do not contain these elements. Silicate minerals make up the vast majority of Earth's crust.

How are protists different from monerans?

The main difference between protists and monerans is that monerans are prokaryotes while protists are eukaryotes. There are a vast number of other differences, but that is the main one. Study the deffinitions of prokaryotic and eukaryotic cells to further your understanding.

Note: easier to understand; classification system.