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Foraminifera, a group of single-celled protists with calcareous shells, contribute significantly to limestone formation. When these organisms die, their shells accumulate on the ocean floor and, over geological time, are compacted and cemented together to form limestone rock. This process occurs in marine environments, where the accumulation of foraminiferal remains can lead to extensive limestone deposits.
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What is the difference between a hemiacetal and a hemiketal?
The main difference between a hemiacetal and a hemiketal is the functional group involved. A hemiacetal forms when an alcohol group and an aldehyde group are involved, while a hemiketal forms when an alcohol group and a ketone group react. Additionally, in a hemiacetal, one oxygen atom is part of the alcohol group and one is part of the aldehyde group, whereas in a hemiketal, both oxygen atoms are part of the alcohol group.
How protistan molds differ from fungi?
Protistan molds are part of the kingdom Protista, a large group of diverse single-celled eukaryotic organisms, while fungi are part of the kingdom Fungi, which includes multicellular organisms like molds, yeasts, and mushrooms. Fungi have a unique cell wall made of chitin, whereas protists do not. Fungi obtain nutrients through absorption, while protists can use a variety of feeding mechanisms such as photosynthesis, ingestion, or absorption.
What is nanoflagellates?
Nanoflagellates are small, single-celled organisms that belong to the group of protists. They have flagella, which are whip-like structures that they use for movement. Nanoflagellates play an important role in marine ecosystems as primary producers and as part of the zooplankton diet.
What is a eukaryote that is not part of the plant animal or fungi kingdom?
One example of a eukaryote that is not part of the plant, animal, or fungi kingdom is a protist. Protists are a diverse group of eukaryotic microorganisms that do not fit into the other three kingdoms. They can be unicellular or multicellular and include organisms like algae and amoebas.
What structures do all protists have?
The protists do not have much in common besides a relatively simple organization[3] - either they are unicellular, or they are multicellular without specialized tissues. This simple cellular organization distinguishes the protists from other eukaryotes, such as fungi, animals and plants. Protists live in almost any environment that contains liquid water. Many protists, such as the algae, are photosynthetic and are vital primary producers in ecosystems, particularly in the ocean as part of the plankton. Other protists, such as the Kinetoplastids and Apicomplexa are responsible for a range of serious human diseases, such as malaria and sleeping sickness.
What is a microorganism that is part plant and part animal?
Protists - a mixed group of single and many celled organisims of all types.
What part of speech for protists?
Protists is a noun. It describes a thing.
Which group is not a microscope kingdom?
Plants are not part of the microscope kingdoms. Microscope kingdoms typically refer to microorganisms such as bacteria, protists, and fungi. Plants are considered part of the plant kingdom.
What Ethnic group forms a significant part of the commercial class in south Asia?
That group would be the Chinese.
Is limestone a source of silica?
In pure form, limestone is calcium carbonate, and does not contain silica. However, in SOME strata of limestone, silica can be present as an impurity.
Which is not one of the major phyla of animal like protists?
The major phyla of animal-like protists are Sarcomastigophora, Ciliophora, Apicomplexa, and Zoomastigophora. One phylum that is not part of the animal-like protists is the Euglenozoa, which is a group of flagellated protozoans that are primarily photosynthetic rather than animal-like in nature.
Which ethnic group forms a significant part of the commercial class of Southeast Asia?
Chinese
What group of lakes forms part of the border between the us and Canada?
Great Lakes
What is the difference between a hemiacetal and a hemiketal?
The main difference between a hemiacetal and a hemiketal is the functional group involved. A hemiacetal forms when an alcohol group and an aldehyde group are involved, while a hemiketal forms when an alcohol group and a ketone group react. Additionally, in a hemiacetal, one oxygen atom is part of the alcohol group and one is part of the aldehyde group, whereas in a hemiketal, both oxygen atoms are part of the alcohol group.
Names of the LIMESTONE islands in the Caribbean are?
In the Caribbean there are pure limestone islands and islands that are part limestone and part volcanic rock.Pure limestone islands that I know of are:AntiguaBarbadosThe Cayman IslandsThe Turks and Caicos IslandsThe BahamasAnguillaThe Virgin IslandsIslands that are part limestone that I know of are:GuadeloupeJamaicaand I think Puerto Rico I'm not sure about this one
What are the name of limestone islands in the Caribbean?
In the Caribbean there are pure limestone islands and islands that are part limestone and part volcanic rock.Pure limestone islands that I know of are:AntiguaBarbadosThe Cayman IslandsThe Turks and Caicos IslandsThe BahamasAnguillaThe Virgin IslandsIslands that are part limestone that I know of are:GuadeloupeJamaicaand I think Puerto Rico I'm not sure about this one
What group of small islands forms the pig tail of Alaska?
The Aleutian Islands are part of Alaska.
