Historically, archaea were referred to as archaebacteria and were categorized as bacteria. However, it was found that, in contrast to bacteria, archaea have a unique evolutionary history.
<h3>What are the differences between archaea and bacteria?</h3>
- A domain or kingdom of unicelled microbes is called the Archaea. Since these microorganisms are prokaryotes, their cells lack a cell nucleus and any other membrane-bound organelles. A significant portion of prokaryotic microorganisms are bacteria. Bacteria come in a variety of shapes, and are typically only a few micrometers long.
- Archaea live in extreme environments such as hot springs, gut of ruminants and humans, marshland etc. Bacteria are ubiquitous, they are found everywhere.
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Because the underground part of the stem gets thickened. This part of the stem is known as tuber. The tubers store the food supply for the leafy part of the plant and get thickened. Hope this helps!
Answer:
50% G+C will have a higher Tm
Explanation:
The Temperature of Melting (Tm) refers to the temperature at which 50% of double-stranded DNA (dsDNA) is changed to single-standard DNA (ssDNA). In the double helix of DNA, Adenine bases always pair with Thymine bases through two hydrogen bonds, whereas Guanine bases always pair with Cytosine bases through three hydrogen bonds. In consequence, a DNA molecule containing a higher GC content is more stable than another DNA molecule containing a lower GC content. The Tm can be calculated as follows = 2 °C(A + T) + 4 °C(G + C) = °C Tm (this equation is useful for oligonucleotides of 14 to 20 base-length).
The pressure increases everywhere by the same amount.
This suggests subclinical deficiency
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Subclinical deficiency is a condition in which a nutritional deficiency that is capable of having an effect on an individual’s health is not severe enough to produce typical deficiency signs and symptoms. Subclinical deficiency is discovered only by biochemical changes and it can change to clinical deficiency if it is not treated.