Noemi2000 Noemi2000

03-02-2017
Health

contestada

Discuss two instances where valves are important in the circulatory system

Respuesta :

Samarion889 Samarion889

03-02-2017

It deals with the heart blood and how the lungs fill the cells with oxygen for blood

Answer Link

allyfontela allyfontela

04-02-2017

They delegate the four chambers of the heard , and open correctly so that blood can successfully flow out

Answer Link

Otras preguntas

An insoluble solid formed during a reaction is called a ________________________.

what are two factors that influence the gravitational pull of an object?

Why doesn't Odysseus clasp Nausicaa's knees?

Which of the following is a nonrenewable resource? a. hydropower b. biomass c. geothermal power d. coal

2. Which words in the sentence form the participial phrase? The paintings stolen during the war were later found and returned to the museum. A. stolen during th

A piece of rope is 70 inches long is to be cut into 2 pieces How long will each piece be if one piece is cut four times longer than the other piece? Work please

Juanita has a pail with capacity of 96 fluid ounces. How many pints will the pail hold ?

how do you think the Mexican government felt about the idea of Manifest Destiny?

If anyone knows the story "Thank,You,Ma'am," I need HELP D: In "Thank You, M'am," which event is part of the rising action? A. Mrs. Jones's walking home alone

Based on Oliver Wendell Holmes’ quote, the mind does not have the capacity to do which of the following? learn unlearn expand retract