The cross-sectional method charts changes over time by a. observing one group of participants over a certain period of time. b. surveying people who are the same age about their personal histories. c. manipulating the independent variable. d. comparing participants from different age groups.

Ais a person who demonstrates effective communciation, self-directed learning, critical thinking, and responsible citizenship

Match the job descriptions with the job titles. emt hospital patient account representative meeting planner concierge plan and coordinate business events for clients. arrowright determine the treatment plan for people with injuries. arrowright perform housekeeping tasks for guests in hotels. arrowright review patient records and make sure that the information is secure. arrowright

Oprincipal hormônio sexual masculino é a testosterona, que é produzida pelas células do testículo chamadas de células de leydig. o responsável por estimular a produção da testosterona é: escolha uma: a. o hormônio luteinizante. b. a progesterona. c. o hormônio folículo-estimulante. d. a androstenediona. e. o estrógeno.