ag5reecelzadmadrian ag5reecelzadmadrian

27-02-2017
Health

contestada

Blood pressure in veins is lower than in arteries, so a series of ________ are necessary to prevent backflow of blood.

Respuesta :

briannapham briannapham

28-02-2017

A series of ONE-WAY VALVES are necessary to prevent backflow of blood when blood pressure in veins is lower than in the arteries.

Answer Link

Otras preguntas

Find the volume of a sphere with a radius of 5in. Round to the nearest hundredth

What is the rule of occupation

f is perpendicular to line m whats blank

Write two sentences that mean the same thing, one with a positive connotation and one with a negative. Explain why the negative one is negative.

Which of the following two statements does not describe mercantilism? -Mercantilism benefited the colonies. -Gold was secured through a colony trading only with

Which development caused a sharp decline in population levels in the Americas beginning in the 15th century?

When the jockey had a cold at the Kentucky Derby, everyone said that he was a little hoarse. a. Pun b. Oxymoron c. Irony d. Metaphor

How do you find the rule of a linear function? What are the steps?

All of the assets you own are referred to as your: A. savings B. indices C. brokerage account D. investment portfolio Prior to investing, you should A. do

What is the basic unit of all matter?