painjoedan9329 painjoedan9329
  • 02-03-2022
  • Health
contestada

What action causes the first heart sound heard through a stethoscope?.

Respuesta :

Heatherpriggins
Heatherpriggins Heatherpriggins
  • 02-03-2022

Answer:

Closing of the atrioventricular values and blood hitting against the valves.

Explanation:

Answer Link

Otras preguntas

What is determined by motion and the spacing of particles?
2(u+3v)=w-5u, what is u in terms of v and w
rename the number 25,600 = hundreds
if a set of numbers that both include both rational and irrational number is graphed on a number line what is the fewest number of distinct points that need to
factor completely if the polynomial is not factorable write prime also state the methods used to factor the polynomial. 1. x^2-12x+36 2. r^3-81r 3. 35x^3y
43.586 rounded to the nearest hundredth
What was the casta system, and why was it created?
Which number line shows 1/3 and it's opposite
Use the diagram above to determine which group of side lengths would form a right triangle. 20, 21, 29 12, 35
why does salt separated from a salt water solution look different than the salt that dissolved in the water