I believe the answer is protein
Answer:
• The search for gold became an obsession with the Spanish. England, France and other European Nations were in search of riches too, but they tended to focus more on getting rich by way of trade.
Hernan Cortes was the man who conquered the Aztecs. His main reason of going to the America's was for gold.
This should help you I hope the answer is right!
Proto-oncogenes signal cells to grow and differentiate. However, they can become oncogenes due to mutations which result in the uncontrollable division of the cells, i.e. cancer. One way is a point mutation in a proto-oncogene. The consequence is changed protein product. Another way is gene amplification of DNA segment containing a proto-oncogene. As the result, the encoded protein is overexpressed. The third way is translocation. As the result of translocation, proto-oncogene can be controlled by the different promoter and expressed inappropriately.
