Answer:
Radiation exposure is a negative aspect.
Explanation:
Answer:
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Explanation:
Darwin's theory. In 1859, Charles Darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation.
Answer:
Levator scapulae
Explanation:
The Levator scapulae is a skeletal muscle situated at the back and side of the neck. Its main function is to lift the scapula. As the client is pulling his head forward, it suggest that he needs static stretch of Levator Scapulae. It can be done by tilting head either sides for 30 to 60 seconds or as needed.
Answer AND Explanation:
Crossing over is a type of recombination that occurs during prophase I of meiosis and results in the exchange of genetic material between homologous chromosomes. In a population where crossing over occurs frequently, there would be increased gene pool or genetic drift and variations compared to a population where individual chromosomes do not cross over. The offspring will be genetically unique because of crossing over and independent assortment.