For two autosomal dominant genes, what is the probability that a cross between two heterozygotes (i. e. aabb x aabb) will produce an offspring with the recessive trait for both genes?

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?

Si el equipo no fuera bueno no con el entrenador.

The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the