Match the following tems and definitions
1 the beginning or developing stage of an organism
microevolution
2. being related or showing a close similarity
analogous
3. form and structure of an embryo or any of its parts
lineage
4 having a similarity attributable to a common ancestor
5. continuous line of descent
homologous
i embryo
6 evolution above the species level
7. evolution at or below the species level
embryology
macroevolution
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What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano?

Match the types of competition to their descriptions

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?