The scientific name for a species of spruce trees is Picea pungens. Which term refers to the genus level of classification? A. Picea

B. pungens

C. both terms indicate the genus

D. neither term represents the genus

pls help thx

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?

Consider the classification levels of a human. eukarya ,animalia ,chordata ,mammalia ,primates, hominidae ,homo ,sapiens .which is the most specific taxonomic level in the classification system above? a sapiens b homo c hominidae d primates

Long-period comets come from the oort cloud particles in earth’s atmosphere material from the asteroid belt the kuiper belt