Which best describes the top and bottom images of muscle contraction? the top image is more relaxed than the bottom image. the top image has greater actin-myosin interactions than the bottom image. the bottom image is more relaxed than the top image. the bottom image has fewer overlaps than the top image.

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.