You do a viral plaque assay using the six well plate shown below. The dilution scheme, what was infected on each well, and the results of the plaque assay are shown below. What is the viral titer of the original lysate?  A. ~1.1 *10^6 PFU/mL   B. ~1 *10^7 PFU/mL   C. ~3 * 10^7 PFU/mL   D. ~2 * 10^6 PFU/mL   E. ~3.5 *10^6 PFU/mL   F. ~1.1 * 10^5 PFU/mL   G. ~3.5 *10^5 PFU/mL

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Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."