How many types of proyects exist?

If i was to touch my coffee cup and recognize it was warm, which nervous system processed that information? central nervous system peripheral nervous system

What new form of music swept the nation in the 1950s a. chamber music b. hip-hop c. jazz d. rock-and-roll

According to subpart d, research with children may be eligible for exemption when: the children will be asked to complete a surveythe research involves the use of educational teststhe children will be interviewed by the researcher. the research with children will involve participant observation with researcher interaction.