) Biology Questions. Try to answer as many as possible. Thanks! 1. What is required in order for the electron transport chain to begin?

2. Where does the electron transport chain take place?

3. What is the electron transport chain made up of?

4. How do protons contribute towards making ATP ?

6. Matter is neither created nor destroyed. Explain how this law is applied to the electron transport chain regarding the electrons.

7. How is water formed during the electron transport chain?

8. What occurs at the ATP Synthase?

9. Cyanide is a powerful substance that was produced as a weapon for the first time during World War I. Cyanide directly affects cytochrome c by inhibiting its activities. Using what you know about the electron transport chain, how does cyanide affect cells?

The earth's polarity has switched many times through history as evidence by what wh the earth clorets he has switched many times throughout history as evidence by what

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?

The theories on the expansion of galaxies maybe re-examined to strengthen science should not be tested to strengthen science will weaken scientific knowledge if they change will become laws if they don't change