Weight loss can occur when glucose is oxidized to co2 rather than being stored as glycogen. the first step in glucose oxidation is glycolysis. a 1930s diet drug, dnp, made the inner mitochondrial membrane permeable to protons, increasing the rate of glycolysis. what is the explanation for the dnp-induced increase in glycolysis
a. high atp activates phosphofructokinase.
b. high amp inhibits phosphofructokinase.
c. high adp activates phosphofructokinase.
d. dnp also makes the inner mitochondrial membrane leaky to glucose, increasing the ability of the mitochondria to perform glycolysis.

The collared lizard is a species found in the desert southwest. male collared lizards show considerable color variation, ranging from brightly colored to a very dull pattern. your goal is to determine the function, if any, of male color patterns in collared lizards, using the scientific method. your tentative explanation is that male color plays a role in attracting females for mating purposes. you predict that females will preferentially choose brightly colored males over dull-colored ones. to test this prediction, you observed the interactions of female collared lizards with their male counterparts. you selected males that were the same age and size, and that differed only in their coloration pattern. you placed equal numbers of the two types of male lizards, bright and dull, in aquariums, along with one female lizard per aquarium. out of 350 aquariums observed, the female chose to mate with the brightly colored male 277 times, and the dull-colored male 70 times. in 3 instances, the females did not mate with either type. create a bar graph of your data, plotting the type of male (dull or brightly colored) on the x-axis. on the y-axis, plot the frequency with which each type of male was chosen by females. using this graph, answer the following question(s). is it reasonable to conclude (i.e., is it supported by the data) that female collared lizards prefer more brightly colored male lizards over dull-colored males?

Greenthe fossil record is the history of life recorded byhuman observationgod.climatologists.remains of the past.

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z