While observing some ants, a group of german scientists noticed that the ants had an excellent sense of distance. wondering how this was possible, they decided to perform an experiment. first, the scientists taught ants to retrieve food from a feeder placed near the ants' home. then, they removed the lower portion of some of the ants' legs to make them shorter. they also attached tiny stilts to some of the other ants' legs to make them longer. finally, the scientists watched the altered ants attempt to retrieve food from the feeder. after several trials, the scientists found that the ants with shortened legs walked toward the feeder but stopped short of it. on the other hand, the ants with lengthened legs walked past the feeder. which of the following conclusions can be made given this information? a. altering an ant's leg length has no effect. b. the ants on stilts were more off balance than other ants. c. the ants were no longer interested in the food. d. ants count their steps while walking.

Which best explains how this maneuver unblock a person's airway?

Briefly describe the scenario that was discussed in the behaving brain that demonstrated that the brain can change based on state or mood. which disease could the research involving rats and learning experiments that was discussed in the behaving brain ultimately with? in the behaving brain, what is a common misunderstanding about amnesia that was mentioned? what is the truth about amnesia that's mentioned? what does research discussed in the responsive brain show to be different in men and women's reaction to touch? what was discussed in the responsive brain as being brain-based and a vital part of normal growth and development in young children? in the responsive brain, what do they discuss as a possibility for leading to deficiencies in cognitive impairment as we age? in the responsive brain, what did the research involving african cichlid fish demonstrate? briefly describe the back story and affliction of the author of peter pan. what did you find most interesting about the behaving brain video, and why? what did you find most interesting about the responsive brain video, and w

Spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?