SUMMER 2010 - BIO 1161 - QUIZ 5

# SUMMER 2010 BIO - TA ^ l'J-^T M onday J une 2 1 2010 BIOL 1161 INTRODUCTION TO BIOLOGICAL SCIENCE L ABORATORY Quiz#5 Lab 10 and Lab 1 1(90 Lab

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TA: ^ l/'J'-^T Monday, June 21", 2010. BIOL 1161: INTRODUCTION TO BIOLOGICAL SCIENCE LABORATORY Quiz #5 Lab 10 and Lab 11 (90%); Lab 12 (10%) MULTIPLE CHOICE: (2.5 pts/ca) 1. % Transmittance is equal to: a. (It/Io)/100 fb7) {Mo)x 100 NT -log(lt/lo) d. lo/ItxlOO 2. White light is composed of: a. Red, blue and green light b. None of the colors in the color spectrum fcT) All of the colors in the color spectrum Mr Cream and pale yellow light 3. Absorbance is equal to: a. Log (Mo) ) -Log (lo/Ii) Log (lo/It) -Log(lt/Io) 4. What part of a light wave determines the brightness of visible light? -a^ Its frequency (bj Its wavelength ^•* c. Its amplitude d. Its peaks 5. Visible light has wavelengths in the following spectrum: a^ 40 - 70 cm (b.) 400 - 700 nm \T 400 - 7000 mm d. 40-700m / 6. A range of energy that cannot be seen by human eyes but has slightly more energy per photon than visible light is known as radiation. a. solar

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## This note was uploaded on 01/24/2011 for the course BIOL 1161 taught by Professor Medrano during the Summer '10 term at University of Houston.

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SUMMER 2010 BIO - TA ^ l'J-^T M onday J une 2 1 2010 BIOL 1161 INTRODUCTION TO BIOLOGICAL SCIENCE L ABORATORY Quiz#5 Lab 10 and Lab 1 1(90 Lab

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