Seudónimo Seudónimo
  • 26-04-2021
  • Biology
contestada

When the ventricles contract, the valve prevents blood flow from the:
A ventricle to atrium
B atrium to ventricle
C left ventricle to the right ventricle
D right atrium to the left atrium

Respuesta :

shemoehughes74 shemoehughes74
  • 26-04-2021
the answer is A i think
Answer Link

Otras preguntas

Help Please I will give a brainliest to anyone who knows the answer and can explain it!
What is the difference between Fort Ross and Sutters Fort?
How did the US government achieve its goal with the Indian Appropriations Act of 1885? by encouraging American Indians to sell their lands by encouraging Americ
what fraction of an hour is 45 minutes
Suppose you are given a square with an inscribed circle. If the area of the square is 36 m^2. What is the area of the circle?
What are three low-impact aerobic activities?
June served four ninths of the fruit punch . how many liters does she have left
You can press the ____ keys to open the Format Cells dialog box.
pressuive essay about seasons and the weather please help
Tiana can clear a football field of debris in 3 hours. Jacob can clear the same field in 2 hours. If they decide to clear the field together, how long will it t