Write 10 interesting facts about the Human Heart.

The average heart is the size of an adult fist.

Your heart will beat about 115,000 times each day.

The beating sound your heart makes is caused by the opening and closing of its valves.

Each day, your heart pumps about 2,000 gallons of blood.

If you were to stretch out your blood vessel system, it would extend over 60,000 miles.

The human heart weighs less than one pound, but a man’s heart is typically two ounces heavier than a woman’s.

A woman’s heart beats slightly faster than a man’s.

There is such a thing as a broken heart. Symptoms are similar to a heart attack but the cause is usually stress and not heart disease.

Laughing is good for your heart. It reduces stress and gives a boost to your immune system.

Explanation:

The average heart is the size of an adult fist.

Your heart will beat about 115,000 times each day.

The beating sound your heart makes is caused by the opening and closing of its valves.

Each day, your heart pumps about 2,000 gallons of blood.Your heart can weigh between 7 and 15 ounces. ...

Newborn babies have the fastest heart beats. ...

Your heart is located in the middle of your chest. ...

Your heart beats around 100,000 times a day. ...

Your heart pumps 2,000 gallons of blood a day

Explanation:

you probably know the answer. stop asking stupid questions and making me waste my time. j.k. ; )   b.t.w. what are three ratios equivalent to 5 : 11? thx

where is the rest of the question. this isn't making sense. can you upload a picture of the question?