The of the mitochondrion contains large-diameter pores that are permeable to ions and small organic molecules such as pyruvic acid. The of the mitochondrion contains large-diameter pores that are permeable to ions and small organic molecules such as pyruvic acid. plasma membrane matrix inner membrane cristae outer membrane

Which statement best describes the relationship between observations and conclusions? a) observations are based on conclusions b) conclusions are based on observations c) observations and conclusions both depend on research d) neither conclusions nor observations depend on research.

Which taxon group is more specific, in regards to organisms that are in that group? mammalia animalia

Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?