Question

Holaa ! #Hardik Pandya 33

Question /-

Heart is divided into how many chambers ?

What is the largest artery in our body ?

Is pulse rate equals to heart rate ?

What is function of valves ?

Questions for chapter :- Transportaion {Heart}

Answer in one word/sentence.

Thanks in advance!

#Señorita

Answer 1

Answer:

Explanation:

1.Heart is divided into 4 chambers .

They are:-

Left Atria ,Right Atria,Left ventricle and Right ventricle.

2.$\boxed{Aorta}$ is the largest Artrey in our body.

It gives blood to all parts of body ,it’s a tube and blood flows in closed tubes.

3.Yes the Pulse rate is equal to the Heart rate.

If heart rate is 72,the pulse rate is also 72

Bpm : beats per minute.

4.The function of valves is allowing the blood to flow in one direction only.

Valves will close if blood flows from ventricles to auricles(atria).

•Pulmonologist is for Lungs

•Cardiologist is for heart

•Heart is broad in interior and narrow in posterior region.

•Heart is located in the thoracic region.

•Heart pumps the blood ,lungs purify the blood.

•Deoxygenated blood is sent to lungs and in turn lungs purify and send oxygenated blood.

•Pulmunory veins carry pure blood.