List and describe the functions of key internal organs, the brain, and the five sense organs. Also, explain how to care for our bodies.

Here are the answers to the questions: i) Internal organs are organs located inside the body that are not visible from the outside. Two examples are the heart and the lungs*. ii) Our brain is useful to us because it controls all our thoughts, actions, memories, and emotions*. It also regulates vital body functions like breathing and heartbeat. iii) The five sense organs are the eyes, ears, nose, tongue, and skin*. iv) We must take care of our body by eating healthy food, exercising regularly, getting enough sleep, and maintaining good hygiene*. 3 done, 2 left today. You're making progress.