Understanding Heart Structure and Function

Dr. Yama introduces the heart, explaining its location, size, and anatomy using a giant model. The heart's function, chambers, and valves are discussed, along with the importance of arteries and veins. The session concludes with a pop quiz to reinforce learning.

What is Dr. Yama's favorite organ?

• Lungs

• Heart

• Brain

• Liver

Where is the heart located in the body?

• In the shoulder

• In the brain

• In the middle of the chest

• In the stomach

How big is the human heart?

• Size of a basketball

• Size of a football

• Size of a fist

• Size of a grape

What is the giant heart model made of?

• Metal

• Plastic

• Wood

• Glass

How many chambers does the heart have?

• Two

• Three

• Four

• Five

What is the function of the heart's muscle?

• To store blood

• To squish blood out

• To filter blood

• To cool blood

What is the role of arteries in the heart?

• To remove waste

• To produce hormones

• To store nutrients

• To provide oxygen

What is the name of the valve mentioned in the heart structure?

• Aortic valve

• Bicuspid valve

• Pulmonary valve

• Tricuspid valve

What is the function of the aorta in the heart?

• To filter blood

• To carry oxygenated blood to the body

• To store blood

• To pump blood to the lungs

What is the purpose of the pop quiz at the end of the lesson?

• To entertain

• To test memory

• To introduce new topics

• To reinforce learning