Which of the following shows the conservation of mass during cellular respiration? a. 3 c o2 + 3 h2 o + energy → 3 c6 h12 o6 + 3 o2 b. 6 c o2 + 6 h2 o + energy → c6 h12 o6 + 6 o2 c. c6 h12 o6 + 6 o2 → 6 c o2 + 6 h2 o + energy d. 6 h2 o + c6 h12 o6 → 6 o2 + energy

Two polarizers are oriented at 70∘∘ to one another. unpolarized light falls on them. what fraction of the light intensity is transmitted?

Juan created a chart to him study for a test. which headings best complete the chart? x: transparent objects y: opaque objects x: opaque objects y: transparent objects x: high frequency waves y: low frequency waves x: low frequency waves y: high frequency waves

Complete the statement about memory improvement. ( )involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement of ( ) memory.