Answer:a). The first has fewer amino acids than the second.
Explanation: The amino acid sequence of the protein created from the first mRNA sequence is Methionine-isoleucine-valine while the amino acid sequence of the protein created from the second mRNA sequence is Methionine-isoleucine-valine-tyrosine.
From the information provided, AUG codes for methionine, AUA codes for isoleucine, GUG codes for valine UAG codes for 'stop', and UAC codes for tyrosine. Therefore, the first protein has fewer amino acids than the second protein.
<span>The region of Poland has suffered from the few limits of European states with respect to the international politics of the 20th century. The variations of the borders of Poland is due to the absence of natural barriers in the east-west. The extension of the border is the cause of constant changes in stability that have shaken the country and the inhabitants.</span>
They had little competition from other land dwellers
Answer:
Geological “fit” evidence is the matching of large-scale geological features on different continents. It has been noted that the coastlines of South America and West Africa seem to match up, however more particularly the terrains of separate continents conform as well. Examples include: the Appalachian Mountains of eastern North America linked with the Scottish Highlands, the familiar rock strata of the Karroo system of South Africa matched correctly with the Santa Catarina system in Brazil, and the Brazil and Ghana mountain ranges agreeing over the Atlantic Ocean.
Another important piece of evidence in the Continental Drift theory is the fossil relevance. There are various examples of fossils found on separate continents and in no other regions. This indicates that these continents had to be once joined together because the extensive oceans between these land masses act as a type of barrier for fossil transfer. Four fossil examples include: the Mesosaurus, Cynognathus, Lystrosaurus, and Glossopteris.
Explanation:
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<span>a substance or layer that underlies something, or on which some process occurs, in particular.</span>