John decides to use water as a when making his elixir, so he 1 point
mixes 5 gallons of water with half a gallon of a solute called sodium
chloride (salt),
Repel
Solute
Solvent
Chemical Reaction
Substrates
Exothermic
Attraction
Active Sites

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?

Restriction enzymes are used in making recombinant dna. describe the role restriction enzymes perform when constructing recombinant dna.

Which of the following best describes the relationship between glucose and complex molecules such as hormones?