The extinct ancient human Homo erectus is a species of firsts. It was the first of our relatives to have human-like body proportions, with shorter arms and longer legs relative to its torso.
<h3>What are Homo erectus?</h3>
Homo erectus, an extinct species of Pleistocene archaic human, first appeared about 2 million years ago. Several human species, including H. heidelbergensis and H. antecessor, seem to have diverged from H. erectus, with the former being largely accepted as the ancestor of Neanderthals, Denisovans, and modern humans. Among the first recognizable representatives of the genus Homo are its specimens. The first known ancestor of modern humans, H. erectus, had a continental range that stretched from the Iberian Peninsula to Java. H. floresiensis and possibly H. luzonensis may have its origins in Asian populations of Homo erectus. H. erectus soloensis, from Java, dates to a time period between 117,000 and 108,000 years ago.
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Answer;
-supporting reactions involving energy transfer
Explanation;
-Enzymes are biological molecules (typically proteins) that significantly speed up the rate of virtually all of the chemical reactions that take place within cells.They are molecules made of amino acids that speed up chemical reactions by lowering the activation energy.
-The basic function of an enzyme is to increase the rate of a reaction. Most cellular reactions occur about a million times faster than they would in the absence of an enzyme. Second, most enzymes act specifically with only one reactant to produce products.
Answer:
Inversion
Explanation:
This type of mutation is not as lethal on addition of deletion mutations. This is because it does not cause a frame-shift mutation. Inversion only reverses the order of nucleotides in a section of a DNA strand and the genes in this regions may produce defective proteins.
Magnetic is the answer, hope this helps!
You have to take the beginning strand and pull it to DNA antisense strand!
