Set 15 – Lab 8: Aerobic Cellular Respiration Notice the two…

Set 15 – Lab 8: Aerobic Cellular Respiration Notice the two sensors that measure the concentration of gases in the air inside the tank in each video: The O2​ gas sensor measures the concentration of oxygen gas in the air in the tank in percent. The CO2​ gas sensor measures the concentration of carbon dioxide gas in the air in the tank in parts per million (ppm). The normal concentration of gases in air are: CO2​: 400 ppm outdoors, 500-800 ppm indoors O2​: about 20% outdoors, 19.5-20% indoors Question: Which is greater in the concentration of normal air; the concentration of oxygen gas or carbon dioxide gas?    

Set 21 – Lab 10: Photosynthesis Using the list of terms bel…

Set 21 – Lab 10: Photosynthesis Using the list of terms below, label each part of the photosynthesis process. Fill in the labels in order using A- F in the figure.   *Note the order of the letters so you do not fill in the wrong blank with the wrong label. (Each blank is work 1/2 point for a total of 3 pts).   O2      H2CO3      H3O      Light Dependent Reaction      CH2O      CO2      H2O2    Calvin Cycle      H2O      Glycerol    NAD   A. ________ B. ________ C. ________ D. ________ E. ________ F. ________