Lesson 4: Heart and Lungs
A.Direction: Check the line(/) if it describes the heart and draws a circle (0) if
it describes the lungs. Write your answers on the blank.
1. It pumps the blood.
2. It provides oxygen-rich blood for the body.
3. It resembles the size of your fist.
4. It comes with pairs.
5. It helps the blood flow from the heart to the different parts of the
body.
Lesson 5 - Function of the Brain
B. Direction: Write YES if the following situation shows the function of the
brain. Write your answers on the blank.
6. Someone stepped on your foot and you got hurt.
7. You can respond to your parents because you can hear​