<span>Progressing Muscular Relaxation or PMR. This is a technique to make a patient learn to calm themselves in any stressful situations. This method combines with passive concentration, visualization and deep breathing techniques. It is working with muscle tension and relaxation exercises.</span>
Certain fish that live or depend on coral will most likely be extinct
In the Linnean taxonomical system There are more organisms at the species level than at the genus level.
The correct option is D.
Explanation:
Carl Linnaeus is the father of taxonomy. His idea of classification is widely accepted and called as modern classification.
He categorized 7 levels based on the hierarchy as Kingdom, phylum , class, order, family, genus, species.
The Kingdom Animalia is the highest level of classification and species comes last.
The binomial nomenclature by him has made it very popular where distinguished species are categorized and is universal. In binomial nomenclature genus comes first (starts with capital letter) and species comes later (starts with small letter).
One genus will have many species. for example:
African lion Panthera leo (genus species)
Asian lion Panthera leo leo
So one genus will have many species in it.
Solar, wind and hydroelectric. Many Many of these energy sources have little to no harmful emissions, and generally contribute little to global greenhouse gases.
An available niche after extinction can lead to speciation because it allows the emergence of genetic variation in other competing species.
<h3>What is speciation?</h3>
Speciation is a slow process associated with the emergence of reproductive isolation barriers in a population.
These barriers lead to the absence of gene flow and eventually to the emergence of new species.
In conclusion, an available niche can lead to speciation in other competing species.
Learn more about speciation here:
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