Across
- 3. Marcus is a basketball player. Which system allows him to move his body during a game?
- 5. What must Daniel's respiratory and cardiovascular systems deliver to his muscles as he climbs stairs?
- 6. Which organs help Rosa's body regulate its water balance?
Down
- 1. Amara is expecting a baby. Which body system supports prenatal development?
- 2. Andre plays baseball. Which system allows him to see the ball, decide how to respond, and coordinate his movements?
- 4. Elena works outdoors. Which organ protects her from environmental hazards?