Protists

Yes and no. Paramecium are good because they are the basis of a lot of food webs and they let other organisms feed off of them. They are also bad because they cause a lot of diseases like African Sleeping Sickness (African Trypanisoma).

Amoebae are single-celled organisms, and there are ways to kill them such as through harsh environmental conditions, chemicals, or medications specifically targeted at them. However, it's essential to consider the potential effects on the surrounding environment and other organisms when attempting to control amoebae populations.

Ignorance, probably. We seem to want to divide everything into plants and animals, even calling mushrooms (wrongly) plants. Amoeba are of the Kingdom Amoebozoea. Their relationship is confused, but they are thought to be simpler lifeforms than animals and fungi, but not as simple as plants. They are wrongly considered our first ancestors, but as we evolved from semi-plant material (actually semi-cell semi-plant material) this is incorrect.

Maybe we consider amoeba as an animal because it is thought to be our first ancestor, and most people believe we are not descended from fungal or bacterial matter.

Paramecium bursaria primarily feeds on algae, which it ingests through a structure called the cytostome. They can also engage in mutualistic relationships with the algae by harboring them within its cells and benefiting from their photosynthetic activity.

A paramecium moves using hair-like structures called cilia. Cilia beat in a coordinated fashion to propel the paramecium through its aquatic environment. The rhythmic beating of cilia allows the paramecium to move with precision and efficiency.

A paramecium stores its food in small vacuoles within its cytoplasm. These vacuoles form when the paramecium engulfs food particles through a process called phagocytosis. Once inside the vacuoles, enzymes help digest the food for energy.

A temporary extension of cytoplasm and plasma membrane that helps an amoeba move is called a pseudopod. Pseudopods are dynamic structures that amoebas use for crawling, capturing food, and engulfing prey through phagocytosis.

Micronucleus is a structure of a paramecium that is analogous to a reserve library

Amoebas help humans by playing a role in breaking down organic matter in the environment, which helps in the recycling of nutrients. They also serve as food sources for various organisms in aquatic ecosystems, contributing to the overall food web. However, some species of amoebas can also cause diseases in humans if ingested or come into contact with open wounds.

Amoebas move by a process called amoeboid movement. This involves the extension of their pseudopodia, or temporary projections of the cell membrane, which allows them to propel themselves forward. The process is driven by the flow of cytoplasm within the cell.

One waste product harmful to amoebas if not removed is ammonia. Ammonia disrupts the amoeba's internal pH balance, leading to toxicity and potentially death.

A desert habitat would be least likely to support a wide variety of protist species due to its dry and arid conditions, which are not conducive to the survival and proliferation of many protists that require moisture to thrive.

to have a good cell devision on the onther hand i dont know we love demi and one direction

Conjugation in Paramecium is important for genetic diversity. It allows for the exchange of genetic material between individuals, leading to new genetic combinations and variations in the population. This genetic diversity can increase the chances of survival and adaptation to changing environments.

Algae can survive on the seafloor only in shallow waters where there is enough sunlight for photosynthesis to occur. Deep sea areas lack sufficient light for algae to survive.

Paramecium utilizes a process called diffusion to respire. Oxygen enters through the cell membrane, while waste products like carbon dioxide exit the cell through the same process. This allows Paramecium to exchange gases with its environment and maintain its metabolic functions.

Algae can be helpful in a variety of ways, such as producing oxygen through photosynthesis, serving as a food source for marine animals, and helping to balance aquatic ecosystems by removing excess nutrients. Additionally, algae can be used for biofuel production and in the pharmaceutical industry for the development of new medicines.

Diatoms make silica shells called frustules. These frustules form intricate designs and patterns, which are unique to each species of diatom. The frustules function as protective outer coverings for the diatoms.

They repoduce asexually by mitosis - the genetic material is duplicated and split to opposite ends of the cell, then the middle of the cell is cleved to form two distinct cells, with about half of the cellular ultra structure going to each cell.

Look up mitosis on the Internet - there will be no shortage of pictures and even animation of this process taking place :)

The enzymes in the food vacuole would effectively lower the pH of the food vacuole during digestion, thus (assuming you're talking about the color change Congo Red (pH indicator) added to the food solution (most likely yeast) for the paramecium), causing the apparent color of the food vacuole to ultimately change from a bright red to darkish blue (difficult to observe for numerous reasons; relatively lengthy for allotted lab period, etc.).

Amoebas can change their shape for mobility, consuming food, and adapting to their environment.

-They produce tentacle-like extensions called pseudopodia (meaning "false foot") to move through their environments.

-When the encounter food they can 'grab' or push the particles towards them for phagocytosis (cell engulfing/eating of large particles).

-In open water an amoeba cell will form many pseudopodia in all directions as it floats; this allows it to sense things at all angles.

-During unfavorable conditions (such as cold or dry times) the amoeba will become a ball and secrete a protective membrane around itself to form a microbial cyst. The cell remains in this protected state until more favorable conditions arise; it can die if it's unable to emerge for a long period of time.

To prepare an amoeba specimen for observation, you would first collect a sample containing the amoebas. Then, place a drop of the sample on a microscope slide and cover it with a coverslip. Finally, observe the specimen under a microscope, adjusting the focus to see the amoebas clearly.

Structures such as flat shape bristles or spines increase the surface area of diatoms, providing more buoyancy and preventing them from sinking. This increased surface area allows them to capture more light for photosynthesis, helping them stay afloat in the upper, sunlit regions of the water column. Additionally, these structures also reduce drag, allowing diatoms to maintain their position in the photosynthetic zone.