anshpandey2812
anshpandey2812
03-02-2021
Biology
contestada
state the function of valves in veins?
Respuesta :
teresahodge
teresahodge
03-02-2021
Valves ensure blood flows toward your heart. Vein valves work to bring the blood that flowed down via arteries back up to your heart.
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
What was the first arena of religious conflict in sixteenth century europe?
Why has the us moved from dual federalism to cooperative federalism?
Describe the difference between renewable and nonrenewable resources. Give at least two advantages and two disadvantages of each.
What was the environmental condition of northern europe around 9000 bce?
What is the range of f(x) = – 4?
If a hydrogen atom gains an electron, then
Item 22 the navy pier ferris wheel in chicago has a circumference that is 56% of the circumference of the first ferris wheel built in 1893. what was the radius
Which of the following would experience induced magnetism most easily? A. Aluminum B. Copper C. Air D. Permalloy
The use of power to control freedom of expression What term is this defining? disinformation propaganda censorship stereotyping
Writing and evaluating expressions 5a. In may, zookeepers added grain to Fiona's diet. She was eating c cups of grain per day. Write an expression for how
