Crossing over of Homologous chromosomes during meiosis.
The one that dies in a desert area is most likely to only leave a fossil
The one that is covered in sediment can also leave a fossil, however, there may be chances for it to save other 'flesh'
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It is known as ISCHEMIA.
Ischemia occur when there is an hindrance in the flow of blood to a particular organ in the body. Because it is the blood that carry oxygen round the body, such an organ will not get adequate supply of oxygen. Ischemia is usually caused by blockage or narrowing of the arteries.
Answer:
In taxonomy, binomial nomenclature, also called binominal nomenclature or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages.
A, electro magnetic is not a form of potentional energy
