Answer:Variation in traits can be caused by variation in protein molecules within individuals' cells. Protein molecules' structures affect their function and the way they connect to other molecules.
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In biological<span> taxonomy, </span>race<span> is an informal rank in the taxonomic hierarchy, below the level of subspecies. ... </span>Races <span>may be genetically distinct phenotypic populations of interbreeding individuals within the same species.
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Both call types containing genetic material
In geology, the elastic-rebound theory is an explanation for how energy is released during an earthquake. As adjoining plates on the Earth's surface move in opposite directions, the rocks which span the opposing sides of the incipient fault are subjected to extreme shear stress.
The answer is nuclear medicine technologists, they use diagnostic imaging techniques to detect map radioactive drugs in the human body, they administer radioactive pharmaceuticals to patient and them monitor the characteristics and functions of tissues or organs in which they localize. Abnormal areas show higher or lower concentrations of radioactivity than normal ones do. Nuclear medicine technologists are equipped in 1-year certificate programs accessible by hospitals to those who are already radiologic technologists, medical technologists or registered nurse or who are in 2 to 4 year programs accessible in university schools of allied health and oblige to come across the least federal principles on the management of radioactive drugs and the operation of radiation recognition apparatus.
