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 ( 77+ )
Otras preguntas
Evaluate: x(y – z) for x = 3, y = 9, and z = 2 O 33 O 45 O-21 O 21
21. which of the following hallmarks of research is best defined as the carefulness and degree of exactness in research investigation in order to make a meaning
an injury to the sural area is an injury to the
According to Maslow's hierarchy of needs, what need do you have to take care of before moving on to other needs? O A. The respect of others O B. At least one fr
What is the length of AB? Round your answer to the nearest hundredth.coordinate plane with line segment AB. Point A is at -5, -4 and point b at -3, 3
- On August 24, 79 A.D The volcano Vesuvius erupted and covered?
If you greet someone who is much older than you, how do you ask “How are you?” in Spanish? A. ¿Cómo estás? B ¿Cómo está usted? C. ¿Y tú? Unselected answer D.
_____ provides the best video resolution. * VGA HDMI USB DVI
Efficiency is illustrated by
PLEASE HELP!! Solve the equation for y -3y+2x=5y-8 A)y=2x+1 b)1 [tex]\frac{1}{4}[/tex]x+1 c) y=-[tex]\frac{1}{4}[/tex]x+8
