On his birthday Mr. Curiosa's wife gave him a puppy. He named it Blue. He noticed that Blue did not like to eat store-bought puppy chow. So, he set out to make a better dog food. Mr. Curiosa did some reading on dogs and their dietary requirements and he made a special vitamin mixture.

What two fields of study provide the core information that is used to classify organisms?

(drag each tile to the correct identify which questions can be answered by what can be answered by science or which cannot. -is it right or wrong to use genetic engineering to produce new food products? -what are the most common social settings that tend to produce accomplished artists? -if a new gene is added to the genome of a tomato species, will that species be more resistant to insects? -should humans use biotechnology to bring extinct organisms from the fossil record back to life? -do the types of organisms found in the fossil record appear in consistent sequences in different parts of the world? -are michelangelo's paintings more impressive than rembrandt's?

Identify the type of energy used in each action. the flexing of an arm muscle: a signal transduction process by a neuron: a ball at the top of a hill: 1. electrical energy 2. mechanical energy 3. gravitational potential energy