The foods listed in Figure 1 are listed in order of the percent by mass of proteins, lowest to highest. As the percent of mass of proteins increased, the mass of food remaining at 28 hr:

Based on Table 1, assume that 200 mg of each food is being represented. Water comprises over 100mg of mass for which of the foods?

Based on Figure 2, when was the current in the circuit flowing counterclockwise?

A period is the amount of time it takes a wave to complete one full cycle. Using Figure 3, the period for VL was:

According to Figure 2, the minimum negative value of VS was approximately?

Mutagens were mixed with bacteria in dishes as follows: Dish 2 = Substance Q; Dish 3 = Substance R; Dish 4 = Substance S; Dish 5 = Substance T. Which of the suspected mutagens resulted in the greatest number of His+ revertants in a dish?

Based on Figure 2, on average, where was the brightest surface soil found?

According to this figure, the average relative brightness of the dorsal stripe was 0.25 at an inland distance that was closest to which of the following?

According to Figure 2, what is the order of gas samples from longest $\lambda$  to shortest  $\lambda$  for  $N\ =\ 9\ \cdot\ 10^{23}$