laraalmutairii laraalmutairii
  • 11-11-2020
  • Biology
contestada

Explain the importance of valves in the heart. No google answer. ASAP PLEASE

Respuesta :

jordaniam310
jordaniam310 jordaniam310
  • 11-11-2020
The heart has 4 chambers, 2 upper chambers and 2 lower chambers. Blood passes through a valve before leaving each chamber of the heart.
Answer Link
japtag
japtag japtag
  • 11-11-2020

Answer:

The valves in the heart pump the blood around the body. When you feel your heart beating, that's the valves opening and closing.

Valves are like the supply line in the company (which is your body).

Answer Link

Otras preguntas

Who is the current Secretary of Veterans Affairs?
Why did the United States look to the pacific for new markets
Humanists believe that A. Shakespeare didn't actually write the plays we think he did. B. love is an illusion. C. life on earth is important in its own right.
One tenth the value of 2 in 8.524
The theme of a short story is often A. a unique idea that no one has ever heard before. B. some trivial thought. C. a "universal" truth.
Governments are important because why?
Which reaction is responsible for the production of lipids when glycerol is joined to three fatty acids? Dehydration Hydrolysis Hydrophilic Hydrophobic
How can you tell before you divide 425 by 9 that the first digit of the quotient is in the tens place
is there a relationship between the difference of the integers and the distance between them?
Which force is responsible for waves and surface currents? a. heat b. friction c. gravity d. pressure