How many earthquakes in Oregon per year? Oregon and WashingtonThe northwest feels about 15 to 20 earthquakes annually. Most small and medium-sized earthquakes in Oregon and Washington occur in the densely populated Puget Sound. When was the last major earthquake in Oregon? Thursday (1/26) marks the anniversary of the Great Cascadia Subduction Earthquake that shook … Read more
Heart muscle damage can have many causes, including certain diseases, infection, heavy alcohol use, and the toxic effect of drugs, such as cocaine or some drugs used for chemotherapy. Genetic factors also can play a role. Inflammation of the heart muscle (myocarditis). What causes muscle damage in the heart? Heart muscle damage can have many … Read more
How is gene expression controlled in eukaryotes? Gene expression in eukaryotic cells is regulated by repressors as well as by transcriptional activators. Like their prokaryotic counterparts, eukaryotic inhibitors bind to specific DNA sequences and inhibit transcription. Other inhibitors compete with steroids to adhere to specific regulatory sequences. How is gene expression regulated in Quizlet eukaryotes? … Read more
Like all B vitamins, niacin plays a role in converting carbohydrates into glucose, metabolizing fats and proteins, and keeping the nervous system working properly. Niacin also helps the body make sex- and stress-related hormones and improves circulation and cholesterol levels. can niacin hurt you? In this way, can niacin hurt you?Niacin flush is harmless. However, … Read more
