painjoedan9329 painjoedan9329

02-03-2022
Health

contestada

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

Respuesta :

Heatherpriggins Heatherpriggins

02-03-2022

Answer:

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

Explanation:

Answer Link

Otras preguntas

Why do you think it is Important to communicate your results even if your experiment did not go as planned?

PLEASE HELP!!!! 24 POINTS Which of the following is an example of biotechnology? a petroleum-based lubricant used in farming machinery a driverless solar powere

Scientists can study in the field or in the

Which events take place in the light-dependent reactions of photosynthesis? Light energy is converted sugars; sugars are broken down for energy. Light energy is

$2,500 is invested in an account earning 8.4% interest compounded annually. How many years did it take to reach $4,000? A. 3 years B. 4 years C. 5 years D. 6 ye

What value of x is in the solution set of 3(x – 4) ≥ 5x + 2? –10 –5 5 10

Read the sentence below, and use context clues to determine the meaning of the word onerous. Writing a 10-page research project is an onerous task. What is mo

who forced the wichitas to move from their land?

the first major city in sumer was _____. (babylon, ur, baghdad)

In three to four sentences, describe how you can act financially responsible