(Reuters) - Bank of America Corp beat Wall Street estimates for quarterly profit as it earned more in advisory fees and grew its loan book, easing concerns that lower interest rates would crimp growth at the second-largest U.S. bank.The lender's shares rose 1.6% in premarket trading as consumer banking - its biggest business - showed strength in the face of uncertainties in global financial markets and reinforced optimism about the financial health of individuals."In a moderately growing..