<span>microorganisms that are similar to bacteria in size and simplicity of structure but radically different in molecular organization. They are now believed to constitute an ancient intermediate group between the bacteria and eukaryotes.
</span>FULL ANSWER<span>Archaebacteria, or archaeans, are single-celled organisms. Although they were first classified with bacteria, they have since earned their own category. While they have a simple structure much like bacteria, there are many differences. They have a unique type of rRNA that sets them apart from their fellow prokaryotes. Furthermore, they do not cause sickness in people.Archaebacteria are considered extremophiles because they live in a variety of harsh environments and can tolerate extreme conditions such as, acidity and salinity. They are divided into three main groups: crenarchaeota, euryarchaeota and korarchaeota.Crenarchaeota consist of hyperthermophiles and thermoacidophiles that thrive in very hot, cold or acidic environments. Euryarchaeota consist of halophiels and methanogens that thrive in salty and oxygen-free environments. For example, euyarchaeota often live inside in the guts of animals. Compared to other the other groups of archaebacteria, less is known about korarchaeota. Scientists do konw that they are thermophilic and live in hot springs.</span>
The most <span>likely cause of the differences in the students’ results would be that their test subjects were different people. In science it is very important to have the constants in the experiment remain the same. </span>
Proteins are made by the translation of mRNA (via tRNA molecules.) This process is essential for everyday life because proteins perform necessary functions. The protein is your end goal, even though to get there you have to first transcribe DNA to mRNA, then translate mRNA.
Potassium is one of the bulk minerals that have the highest recommended dietary allowance (RDA), at 4700 mg.
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Recommended dietary allowance of Potassium</h3>
- The most common intracellular cation, potassium, is the most important nutrient and is naturally found in a variety of foods as well as being sold as a dietary supplement.
- Due to its function in maintaining the volume of intracellular fluid and transmembrane electrochemical gradients, potassium is present in all bodily tissues and is necessary for normal cell function.
- To maintain its regular intracellular and extracellular quantities, about 90% of the potassium that is consumed is absorbed and utilized.
- The Recommended Dietary Allowance (RDA), which is the average daily intake of nutrients necessary to cover the needs of virtually all (97–98%) healthy people, is frequently used to create dietary plans for individuals that are nutrient sufficient.
- The recommended daily amount (RDA) for potassium is 4700 mg, which makes it one of the bulk minerals with the highest RDA.
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