Science, asked by wwwns7823159, 4 months ago

why valve are important in heart??please koi bataado​

Answers

Answered by divyansh721
2

The four valves of the heart allow blood into the heart and prevent it from flowing in the wrong direction. The valves open or close each time the heart beats. This ensures the body always has a sufficient blood supply, and the blood is moving as it should.

FOLLOW ME

Answered by Anonymous
0

Answer:

Valves present in the heart are like doors that open to one side only. They prevent oxygenated blood from flowing back to the heart and the deoxygenated blood from flowing out.

Previous Question
Next Question
Similar questions
English, 2 months ago
Begin – Yesterday I went to a shoe shop to buy a pair of shoes for myself. I had to wait for long for my turn to come. A customer at the shoe shop requested the salesperson to show him shoes for his children. ________________________________________________________________ ________________________________________________________________...
English, 2 months ago
Write meaning of the given idiomatic expressions and use it in sentences of your own.1 ) A to Z 2) by all accounts 3) go with a bang 4) with bated breath 5) eager beaver 6) to the best of my belief 7) a bird’s eye view 8) a blessing in disguise 9) a blind spot 10) bad blood...
Science, 2 months ago
which is harder chemistry or physics"​...
Science, 4 months ago
difference between living thing and nonliving thing ​...
Chemistry, 4 months ago
write any tow factor affecteing adsorption from solution​...
Biology, 10 months ago
What is pollination? What are its types?...​
Math, 10 months ago
if 1+4=5, 2+5=12, 3+6=21, 5+8=?​
English, 10 months ago
Any of you may you please tell me what is a verb and a noun...