gabrielro28 gabrielro28

26-03-2021
Health

contestada

what part of the heart opens and closes to keep the blood moving in the right direction? please help me

Respuesta :

sm600892 sm600892

26-03-2021

Answer:

There are 2 Valve Systems

Explanation:

The mitral valve and tricuspid valve are located between the atria (upper heart chambers) and the ventricles (lower heart chambers).

Answer Link

Otras preguntas

How did akbar, mughal emperor of india approach religion during his rule

All of the following require breaking and forming chemical bonds except grilling a hamburger mixing vinegar and baking soda roasting a marshmallow bending a nai

The unique style of _______, who painted Impression: Sunrise in 1872, altered the course of Western art.

Let f(x) = 12 over the quantity of 4 x + 2. Find f(−1).

Why are earthquakes so common in Mexico?

Why freedom of speech is important for the media

What change has been brought about by nafta

The style of the “______ Renaissance” was characterized by a sense of gravity and a balance of individual parts to the whole.

10. Susan wants to buy a paddle boat for $840. She will pay 20% down and pay the rest in six monthly installments. What will be the amount of each monthly payme

Find the function h(x) = f(x) - g(x) if f(x) = 3x and g(x) = 32x - 3x.